This is pdfTeXk, Version 3.141592-1.40.3 (Web2C 7.5.6) (format=latex 2010.5.6)  25 MAR 2013 15:34
entering extended mode
\write18 enabled.
 %&-line parsing enabled.
**LatexSymbols.tex
(./LatexSymbols.tex
LaTeX2e <2005/12/01>
Babel <v3.8h> and hyphenation patterns for english, usenglishmax, dumylang, noh
yphenation, arabic, farsi, croatian, ukrainian, russian, bulgarian, czech, slov
ak, danish, dutch, finnish, basque, french, german, ngerman, ibycus, greek, mon
ogreek, ancientgreek, hungarian, italian, latin, mongolian, norsk, icelandic, i
nterlingua, turkish, coptic, romanian, welsh, serbian, slovenian, estonian, esp
eranto, uppersorbian, indonesian, polish, portuguese, spanish, catalan, galicia
n, swedish, ukenglish, pinyin, loaded.
(/usr/share/texmf-texlive/tex/latex/base/article.cls
Document Class: article 2005/09/16 v1.4f Standard LaTeX document class
(/usr/share/texmf-texlive/tex/latex/base/size10.clo
File: size10.clo 2005/09/16 v1.4f Standard LaTeX file (size option)
)
\c@part=\count79
\c@section=\count80
\c@subsection=\count81
\c@subsubsection=\count82
\c@paragraph=\count83
\c@subparagraph=\count84
\c@figure=\count85
\c@table=\count86
\abovecaptionskip=\skip41
\belowcaptionskip=\skip42
\bibindent=\dimen102
)
(/usr/share/texmf-texlive/tex/latex/base/latex209.def
File: latex209.def 1998/05/13 v0.52 Standard LaTeX file


          Entering LaTeX 2.09 COMPATIBILITY MODE
 *************************************************************
    !!WARNING!!    !!WARNING!!    !!WARNING!!    !!WARNING!!   
 
 This mode attempts to provide an emulation of the LaTeX 2.09
 author environment so that OLD documents can be successfully
 processed. It should NOT be used for NEW documents!
 
 New documents should use Standard LaTeX conventions and start
 with the \documentclass command.
 
 Compatibility mode is UNLIKELY TO WORK with LaTeX 2.09 style
 files that change any internal macros, especially not with
 those that change the FONT SELECTION or OUTPUT ROUTINES.
 
 Therefore such style files MUST BE UPDATED to use
          Current Standard LaTeX: LaTeX2e.
 If you suspect that you may be using such a style file, which
 is probably very, very old by now, then you should attempt to
 get it updated by sending a copy of this error message to the
 author of that file.
 *************************************************************

\footheight=\dimen103
\@maxsep=\dimen104
\@dblmaxsep=\dimen105
\@cla=\count87
\@clb=\count88
\mscount=\count89
(/usr/share/texmf-texlive/tex/latex/base/tracefnt.sty
Package: tracefnt 1997/05/29 v3.0j Standard LaTeX package (font tracing)
\tracingfonts=\count90
LaTeX Info: Redefining \selectfont on input line 101.
)
\symbold=\mathgroup4
\symsans=\mathgroup5
\symtypewriter=\mathgroup6
\symitalic=\mathgroup7
\symsmallcaps=\mathgroup8
\symslanted=\mathgroup9
LaTeX Font Info:    Redeclaring math alphabet \mathbf on input line 293.
LaTeX Font Info:    Redeclaring math alphabet \mathsf on input line 294.
LaTeX Font Info:    Redeclaring math alphabet \mathtt on input line 295.
LaTeX Font Info:    Redeclaring math alphabet \mathit on input line 301.
LaTeX Info: Redefining \rm on input line 304.
LaTeX Info: Redefining \sf on input line 305.
LaTeX Info: Redefining \sl on input line 306.
LaTeX Info: Redefining \bf on input line 307.
LaTeX Info: Redefining \sc on input line 308.
LaTeX Info: Redefining \it on input line 309.
LaTeX Info: Redefining \tt on input line 310.
LaTeX Info: Redefining \em on input line 311.

(/usr/share/texmf-texlive/tex/latex/base/latexsym.sty
Package: latexsym 1998/08/17 v2.2e Standard LaTeX package (lasy symbols)
\symlasy=\mathgroup10
LaTeX Font Info:    Overwriting symbol font `lasy' in version `bold'
(Font)                  U/lasy/m/n --> U/lasy/b/n on input line 47.
)
LaTeX Font Info:    Redeclaring math delimiter \lgroup on input line 375.
LaTeX Font Info:    Redeclaring math delimiter \rgroup on input line 377.
LaTeX Font Info:    Redeclaring math delimiter \bracevert on input line 379.
)

! LaTeX Error: Two \documentclass or \documentstyle commands.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
                                                  
l.48     \documentstyle[amssymb]{
                                 article}
The document may only declare one class.

LaTeX Font Warning: *** NFSS release 1 command \new@fontshape found
(Font)              *** Update by using release 2 command \DeclareFontShape.
(Font)              *** Recovery is probably possible on input line 73.

! LaTeX Error: Font family `U+UWCyr' unknown.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
                                                  
l.73        <25>wncyr10 at24.88pt}{}
                                    
Your command was ignored.
Type  I <command> <return>  to replace it with another command,
or  <return>  to continue without it.

LaTeX Font Warning: *** NFSS release 1 command \new@fontshape found
(Font)              *** Update by using release 2 command \DeclareFontShape.
(Font)              *** Recovery is probably possible on input line 87.

! LaTeX Error: Font family `U+eus' unknown.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
                                                  
l.87        <25>eusm10 at24.88pt}{}
                                   
Your command was ignored.
Type  I <command> <return>  to replace it with another command,
or  <return>  to continue without it.


! LaTeX Error: *** NFSS release 1 command \newmathalphabet found
  *** Automatic recovery not possible.
  *** TYPE H for Help.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
                                                  
l.90     \newmathalphabet
                         {\mathcyr}
Please look at the file usrguide.tex for hints on how to resolve this problem.

LaTeX Font Warning: *** NFSS release 1 command \addtoversion found
(Font)              *** Update by using release 2 command \SetMathAlphabet.
(Font)              *** Recovery is probably possible on input line 91.
LaTeX Font Info:    Overwriting math alphabet `\mathcyr' in version `normal'
(Font)                  > U/UWCyr/m/n on input line 91.

! LaTeX Error: *** NFSS release 1 command \newmathalphabet found
  *** Automatic recovery not possible.
  *** TYPE H for Help.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
                                                  
l.92     \newmathalphabet
                         {\EuScript}
Please look at the file usrguide.tex for hints on how to resolve this problem.

LaTeX Font Warning: *** NFSS release 1 command \addtoversion found
(Font)              *** Update by using release 2 command \SetMathAlphabet.
(Font)              *** Recovery is probably possible on input line 93.
LaTeX Font Info:    Overwriting math alphabet `\EuScript' in version `normal'
(Font)                  > U/eus/m/n on input line 93.
! Undefined control sequence.
l.96     \newsymbol
                   \Finv 2060
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
l.96     \newsymbol\Finv
                         2060
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.


! LaTeX Error: Missing \begin{document}.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
                                                  
l.96     \newsymbol\Finv 2
                          060
You're in trouble here.  Try typing  <return>  to proceed.
If that doesn't work, type  X <return>  to quit.

! Undefined control sequence.
l.97     \newsymbol
                   \Game 2061
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
l.97     \newsymbol\Game
                         2061
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
l.98     \newsymbol
                   \Bbbk 207C
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
l.98     \newsymbol\Bbbk
                         207C
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
l.99     \newsymbol
                   \diagup 231E
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
l.99     \newsymbol\diagup
                           231E
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
l.100     \newsymbol
                    \diagdown 231F
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
l.100     \newsymbol\diagdown
                              231F
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
l.101     \newsymbol
                    \nsucceqq 230F
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
l.101     \newsymbol\nsucceqq
                              230F
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

(./LatexSymbols.aux)
\openout1 = `LatexSymbols.aux'.

LaTeX Font Info:    Checking defaults for OML/cmm/m/it on input line 131.
LaTeX Font Info:    ... okay on input line 131.
LaTeX Font Info:    Checking defaults for T1/cmr/m/n on input line 131.
LaTeX Font Info:    ... okay on input line 131.
LaTeX Font Info:    Checking defaults for OT1/cmr/m/n on input line 131.
LaTeX Font Info:    ... okay on input line 131.
LaTeX Font Info:    Checking defaults for OMS/cmsy/m/n on input line 131.
LaTeX Font Info:    ... okay on input line 131.
LaTeX Font Info:    Checking defaults for OMX/cmex/m/n on input line 131.
LaTeX Font Info:    ... okay on input line 131.
LaTeX Font Info:    Checking defaults for U/cmr/m/n on input line 131.
LaTeX Font Info:    ... okay on input line 131.
LaTeX Font Info:    External font `cmex10' loaded for size
(Font)              <7> on input line 134.
LaTeX Font Info:    External font `cmex10' loaded for size
(Font)              <5> on input line 134.
LaTeX Font Info:    Try loading font information for U+lasy on input line 134.
 (/usr/share/texmf-texlive/tex/latex/base/ulasy.fd
File: ulasy.fd 1998/08/17 v2.2e LaTeX symbol font definitions
)
Overfull \vbox (138.32268pt too high) has occurred while \output is active []


[1

] [2]
! Undefined control sequence.
<recently read> \ulcorner 
                          
l.316 \X\ulcorner
                 &\X\urcorner&\X\llcorner&\X\lrcorner
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \urcorner 
                          
l.316 \X\ulcorner&\X\urcorner
                             &\X\llcorner&\X\lrcorner
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \llcorner 
                          
l.316 \X\ulcorner&\X\urcorner&\X\llcorner
                                         &\X\lrcorner
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \lrcorner 
                          
l.316 ...orner&\X\urcorner&\X\llcorner&\X\lrcorner
                                                  
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \dashrightarrow 
                                
l.323 \X\dashrightarrow
                              &\X\dashleftarrow
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \dashleftarrow 
                               
l.323 \X\dashrightarrow       &\X\dashleftarrow
                                               
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \leftleftarrows 
                                
l.324         &\X\leftleftarrows
                                      &\X\leftrightarrows     \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \leftrightarrows 
                                 
l.324 ...X\leftleftarrows      &\X\leftrightarrows
                                                       \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \Lleftarrow 
                            
l.325 \X\Lleftarrow
                              &\X\twoheadleftarrow
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \twoheadleftarrow 
                                  
l.325 \X\Lleftarrow           &\X\twoheadleftarrow
                                                  
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \leftarrowtail 
                               
l.326         &\X\leftarrowtail
                                      &\X\looparrowleft       \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \looparrowleft 
                               
l.326 ...&\X\leftarrowtail       &\X\looparrowleft
                                                         \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \leftrightharpoons 
                                   
l.327 \X\leftrightharpoons
                              &\X\curvearrowleft
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \curvearrowleft 
                                
l.327 \X\leftrightharpoons    &\X\curvearrowleft
                                                
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \circlearrowleft 
                                 
l.328         &\X\circlearrowleft
                                      &\X\Lsh                 \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \Lsh 
                     
l.328         &\X\circlearrowleft     &\X\Lsh
                                                              \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \upuparrows 
                            
l.329 \X\upuparrows
                              &\X\upharpoonleft
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \upharpoonleft 
                               
l.329 \X\upuparrows           &\X\upharpoonleft
                                               
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \downharpoonleft 
                                 
l.330         &\X\downharpoonleft
                                      &\X\multimap            \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \multimap 
                          
l.330         &\X\downharpoonleft     &\X\multimap
                                                              \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \leftrightsquigarrow 
                                     
l.331 \X\leftrightsquigarrow
                              &\X\rightrightarrows
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \rightrightarrows 
                                  
l.331 \X\leftrightsquigarrow  &\X\rightrightarrows
                                                  
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \rightleftarrows 
                                 
l.332         &\X\rightleftarrows
                                      &\X\rightrightarrows    \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \rightrightarrows 
                                  
l.332 ...\rightleftarrows     &\X\rightrightarrows
                                                      \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \rightleftarrows 
                                 
l.333 \X\rightleftarrows
                              &\X\twoheadrightarrow
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \twoheadrightarrow 
                                   
l.333 ...ightleftarrows      &\X\twoheadrightarrow
                                                  
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \rightarrowtail 
                                
l.334         &\X\rightarrowtail
                                      &\X\looparrowright      \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \looparrowright 
                                
l.334 ...\X\rightarrowtail      &\X\looparrowright
                                                        \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \curvearrowright 
                                 
l.335 \X\rightleftharpoons    &\X\curvearrowright
                                                 
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \circlearrowright 
                                  
l.336         &\X\circlearrowright
                                      &\X\Rsh                 \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \Rsh 
                     
l.336         &\X\circlearrowright    &\X\Rsh
                                                              \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \downdownarrows 
                                
l.337 \X\downdownarrows
                              &\X\upharpoonright
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \upharpoonright 
                                
l.337 \X\downdownarrows       &\X\upharpoonright
                                                
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \downharpoonright 
                                  
l.338         &\X\downharpoonright
                                      &\X\rightsquigarrow
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \rightsquigarrow 
                                 
l.338 ...X\downharpoonright    &\X\rightsquigarrow
                                                  
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nleftarrow 
                            
l.346 \X\nleftarrow
                      &\X\nrightarrow &\X\nLeftarrow  &\X\nRightarrow \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nrightarrow 
                             
l.346 \X\nleftarrow   &\X\nrightarrow
                                      &\X\nLeftarrow  &\X\nRightarrow \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nLeftarrow 
                            
l.346 ...eftarrow   &\X\nrightarrow &\X\nLeftarrow
                                                    &\X\nRightarrow \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nRightarrow 
                             
l.346 ...ightarrow &\X\nLeftarrow  &\X\nRightarrow
                                                   \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nleftrightarrow 
                                 
l.347 \X\nleftrightarrow
                        &\X\nLeftrightarrow
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nLeftrightarrow 
                                 
l.347 \X\nleftrightarrow&\X\nLeftrightarrow
                                           
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \digamma 
                         
l.354 \X\digamma
                      &\X\varkappa
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \varkappa 
                          
l.354 \X\digamma      &\X\varkappa
                                  
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \beth 
                      
l.361 \X\beth
              &\X\daleth      &\X\gimel
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \daleth 
                        
l.361 \X\beth &\X\daleth
                              &\X\gimel
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \gimel 
                       
l.361 \X\beth &\X\daleth      &\X\gimel
                                       
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \hslash 
                        
l.369 \X\hbar         &\X\hslash
                                      &\X\vartriangle &\X\triangledown      \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \vartriangle 
                             
l.369 ...r         &\X\hslash      &\X\vartriangle
                                                   &\X\triangledown      \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \triangledown 
                              
l.369 ...ash      &\X\vartriangle &\X\triangledown
                                                        \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \square 
                        
l.370 \X\square
                      &\X\lozenge     &\X\circledS    &\X\angle             \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \lozenge 
                         
l.370 \X\square       &\X\lozenge
                                      &\X\circledS    &\X\angle             \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \circledS 
                          
l.370 \X\square       &\X\lozenge     &\X\circledS
                                                      &\X\angle             \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \measuredangle 
                               
l.371 \X\measuredangle
                      &\X\nexists     &\X\mho         &\X\Finv$^u$          \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nexists 
                         
l.371 \X\measuredangle&\X\nexists
                                      &\X\mho         &\X\Finv$^u$          \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \Finv 
                      
l.371 ...e&\X\nexists     &\X\mho         &\X\Finv
                                                  $^u$          \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \Game 
                      
l.372 \X\Game
             $^u$     &\X\Bbbk$^u$    &\X\backprime   &\X\varnothing        \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \Bbbk 
                      
l.372 \X\Game$^u$     &\X\Bbbk
                              $^u$    &\X\backprime   &\X\varnothing        \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \backprime 
                           
l.372 ...ame$^u$     &\X\Bbbk$^u$    &\X\backprime
                                                     &\X\varnothing        \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \varnothing 
                            
l.372 ...bbk$^u$    &\X\backprime   &\X\varnothing
                                                          \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \blacktriangle 
                               
l.373 \X\blacktriangle
                      &\X\blacktriangledown&\X\blacksquare&\X\blacklozenge  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \blacktriangledown 
                                   
l.373 \X\blacktriangle&\X\blacktriangledown
                                           &\X\blacksquare&\X\blacklozenge  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \blacksquare 
                             
l.373 ...angle&\X\blacktriangledown&\X\blacksquare
                                                  &\X\blacklozenge  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \blacklozenge 
                              
l.373 ...iangledown&\X\blacksquare&\X\blacklozenge
                                                    \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \bigstar 
                         
l.374 \X\bigstar
                      &\X\sphericalangle      &\X\complement  &\X\eth       \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \sphericalangle 
                                
l.374 \X\bigstar      &\X\sphericalangle
                                              &\X\complement  &\X\eth       \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \complement 
                            
l.374 ...   &\X\sphericalangle      &\X\complement
                                                    &\X\eth       \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \eth 
                     
l.374 ...hericalangle      &\X\complement  &\X\eth
                                                         \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \diagup 
                        
l.375 \X\diagup
               $^u$   &\X\diagdown$^u$
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \diagdown 
                          
l.375 \X\diagup$^u$   &\X\diagdown
                                  $^u$
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \dotplus 
                         
l.390 \X\dotplus
                      &\X\smallsetminus&\X\Cap        &\X\Cup               \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \smallsetminus 
                               
l.390 \X\dotplus      &\X\smallsetminus
                                       &\X\Cap        &\X\Cup               \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \Cap 
                     
l.390 \X\dotplus      &\X\smallsetminus&\X\Cap
                                                      &\X\Cup               \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \Cup 
                     
l.390 ...  &\X\smallsetminus&\X\Cap        &\X\Cup
                                                                 \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \barwedge 
                          
l.391 \X\barwedge
                      &\X\veebar      &\X\doublebarwedge&\X\boxminus        \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \veebar 
                        
l.391 \X\barwedge     &\X\veebar
                                      &\X\doublebarwedge&\X\boxminus        \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \doublebarwedge 
                                
l.391 ...ge     &\X\veebar      &\X\doublebarwedge
                                                  &\X\boxminus        \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \boxminus 
                          
l.391 ...eebar      &\X\doublebarwedge&\X\boxminus
                                                          \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \boxtimes 
                          
l.392 \X\boxtimes
                      &\X\boxdot      &\X\boxplus     &\X\divideontimes     \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \boxdot 
                        
l.392 \X\boxtimes     &\X\boxdot
                                      &\X\boxplus     &\X\divideontimes     \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \boxplus 
                         
l.392 \X\boxtimes     &\X\boxdot      &\X\boxplus
                                                      &\X\divideontimes     \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \divideontimes 
                               
l.392 ...ot      &\X\boxplus     &\X\divideontimes
                                                       \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \ltimes 
                        
l.393 \X\ltimes
                      &\X\rtimes      &\X\leftthreetimes&\X\rightthreetimes \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \rtimes 
                        
l.393 \X\ltimes       &\X\rtimes
                                      &\X\leftthreetimes&\X\rightthreetimes \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \leftthreetimes 
                                
l.393 ...       &\X\rtimes      &\X\leftthreetimes
                                                  &\X\rightthreetimes \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \rightthreetimes 
                                 
l.393 ...    &\X\leftthreetimes&\X\rightthreetimes
                                                   \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \curlywedge 
                            
l.394 \X\curlywedge
                      &\X\curlyvee    &\X\circleddash &\X\circledast        \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \curlyvee 
                          
l.394 \X\curlywedge   &\X\curlyvee
                                      &\X\circleddash &\X\circledast        \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \circleddash 
                             
l.394 ...lywedge   &\X\curlyvee    &\X\circleddash
                                                   &\X\circledast        \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \circledast 
                            
l.394 ...urlyvee    &\X\circleddash &\X\circledast
                                                          \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \circledcirc 
                             
l.395 \X\circledcirc
                      &\X\centerdot   &\X\intercal
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \centerdot 
                           
l.395 \X\circledcirc  &\X\centerdot
                                      &\X\intercal
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \intercal 
                          
l.395 \X\circledcirc  &\X\centerdot   &\X\intercal
                                                  
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

[3]
! Undefined control sequence.
<recently read> \leqq 
                      
l.405 \X\leqq
                      &\X\leqslant    &\X\eqslantless        &\X\lesssim    \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \leqslant 
                          
l.405 \X\leqq         &\X\leqslant
                                      &\X\eqslantless        &\X\lesssim    \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \eqslantless 
                             
l.405 ...q         &\X\leqslant    &\X\eqslantless
                                                          &\X\lesssim    \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \lesssim 
                         
l.405 ...ant    &\X\eqslantless        &\X\lesssim
                                                      \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \lessapprox 
                            
l.406 \X\lessapprox
                      &\X\approxeq    &\X\lessdot            &\X\lll        \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \approxeq 
                          
l.406 \X\lessapprox   &\X\approxeq
                                      &\X\lessdot            &\X\lll        \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \lessdot 
                         
l.406 \X\lessapprox   &\X\approxeq    &\X\lessdot
                                                             &\X\lll        \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \lll 
                     
l.406 ...pproxeq    &\X\lessdot            &\X\lll
                                                          \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \lessgtr 
                         
l.407 \X\lessgtr
                      &\X\lesseqgtr   &\X\lesseqqgtr         &\X\doteqdot   \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \lesseqgtr 
                           
l.407 \X\lessgtr      &\X\lesseqgtr
                                      &\X\lesseqqgtr         &\X\doteqdot   \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \lesseqqgtr 
                            
l.407 ...ssgtr      &\X\lesseqgtr   &\X\lesseqqgtr
                                                           &\X\doteqdot   \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \doteqdot 
                          
l.407 ...gtr   &\X\lesseqqgtr         &\X\doteqdot
                                                     \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \risingdotseq 
                              
l.408 \X\risingdotseq
                      &\X\fallingdotseq&\X\backsim           &\X\backsimeq  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \fallingdotseq 
                               
l.408 \X\risingdotseq &\X\fallingdotseq
                                       &\X\backsim           &\X\backsimeq  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \backsim 
                         
l.408 \X\risingdotseq &\X\fallingdotseq&\X\backsim
                                                             &\X\backsimeq  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \backsimeq 
                           
l.408 ...dotseq&\X\backsim           &\X\backsimeq
                                                    \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \subseteqq 
                           
l.409 \X\subseteqq
                      &\X\Subset      &\X\sqsubset           &\X\preccurlyeq\\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \Subset 
                        
l.409 \X\subseteqq    &\X\Subset
                                      &\X\sqsubset           &\X\preccurlyeq\\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \preccurlyeq 
                             
l.409 ...   &\X\sqsubset           &\X\preccurlyeq
                                                  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \curlyeqprec 
                             
l.410 \X\curlyeqprec
                      &\X\precsim     &\X\precapprox     &\X\vartriangleleft\\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \precsim 
                         
l.410 \X\curlyeqprec  &\X\precsim
                                      &\X\precapprox     &\X\vartriangleleft\\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \precapprox 
                            
l.410 ...rlyeqprec  &\X\precsim     &\X\precapprox
                                                       &\X\vartriangleleft\\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \vartriangleleft 
                                 
l.410 ...   &\X\precapprox     &\X\vartriangleleft
                                                  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \trianglelefteq 
                                
l.411 \X\trianglelefteq
                       &\X\vDash      &\X\Vvdash             &\X\smallsmile \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \vDash 
                       
l.411 \X\trianglelefteq&\X\vDash
                                      &\X\Vvdash             &\X\smallsmile \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \Vvdash 
                        
l.411 \X\trianglelefteq&\X\vDash      &\X\Vvdash
                                                             &\X\smallsmile \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \smallsmile 
                            
l.411 ...    &\X\Vvdash             &\X\smallsmile
                                                   \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \smallfrown 
                            
l.412 \X\smallfrown
                      &\X\bumpeq      &\X\Bumpeq             &\X\geqq       \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \bumpeq 
                        
l.412 \X\smallfrown   &\X\bumpeq
                                      &\X\Bumpeq             &\X\geqq       \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \Bumpeq 
                        
l.412 \X\smallfrown   &\X\bumpeq      &\X\Bumpeq
                                                             &\X\geqq       \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \geqq 
                      
l.412 ...mpeq      &\X\Bumpeq             &\X\geqq
                                                         \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \geqslant 
                          
l.413 \X\geqslant
                      &\X\eqslantgtr  &\X\gtrsim             &\X\gtrapprox  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \eqslantgtr 
                            
l.413 \X\geqslant     &\X\eqslantgtr
                                      &\X\gtrsim             &\X\gtrapprox  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \gtrsim 
                        
l.413 \X\geqslant     &\X\eqslantgtr  &\X\gtrsim
                                                             &\X\gtrapprox  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \gtrapprox 
                           
l.413 ...gtr  &\X\gtrsim             &\X\gtrapprox
                                                    \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \gtrdot 
                        
l.414 \X\gtrdot
                      &\X\ggg         &\X\gtrless            &\X\gtreqless  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \ggg 
                     
l.414 \X\gtrdot       &\X\ggg
                                      &\X\gtrless            &\X\gtreqless  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \gtrless 
                         
l.414 \X\gtrdot       &\X\ggg         &\X\gtrless
                                                             &\X\gtreqless  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \gtreqless 
                           
l.414 ...     &\X\gtrless            &\X\gtreqless
                                                    \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \gtreqqless 
                            
l.415 \X\gtreqqless
                      &\X\eqcirc      &\X\circeq             &\X\triangleq  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \eqcirc 
                        
l.415 \X\gtreqqless   &\X\eqcirc
                                      &\X\circeq             &\X\triangleq  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \circeq 
                        
l.415 \X\gtreqqless   &\X\eqcirc      &\X\circeq
                                                             &\X\triangleq  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \triangleq 
                           
l.415 ...     &\X\circeq             &\X\triangleq
                                                    \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \thicksim 
                          
l.416 \X\thicksim
                      &\X\thickapprox &\X\supseteqq          &\X\Supset     \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \thickapprox 
                             
l.416 \X\thicksim     &\X\thickapprox
                                      &\X\supseteqq          &\X\Supset     \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \supseteqq 
                           
l.416 ...hicksim     &\X\thickapprox &\X\supseteqq
                                                            &\X\Supset     \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \Supset 
                        
l.416 ...kapprox &\X\supseteqq          &\X\Supset
                                                       \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \succcurlyeq 
                             
l.417 \X\sqsupset     &\X\succcurlyeq
                                      &\X\curlyeqsucc        &\X\succsim    \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \curlyeqsucc 
                             
l.417 ...upset     &\X\succcurlyeq &\X\curlyeqsucc
                                                          &\X\succsim    \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \succsim 
                         
l.417 ...urlyeq &\X\curlyeqsucc        &\X\succsim
                                                      \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \succapprox 
                            
l.418 \X\succapprox
                      &\X\vartriangleright&\X\trianglerighteq&\X\Vdash      \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \vartriangleright 
                                  
l.418 \X\succapprox   &\X\vartriangleright
                                          &\X\trianglerighteq&\X\Vdash      \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \trianglerighteq 
                                 
l.418 ...  &\X\vartriangleright&\X\trianglerighteq
                                                  &\X\Vdash      \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \Vdash 
                       
l.418 ...triangleright&\X\trianglerighteq&\X\Vdash
                                                        \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \shortmid 
                          
l.419 \X\shortmid
                      &\X\shortparallel&\X\between           &\X\pitchfork  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \shortparallel 
                               
l.419 \X\shortmid     &\X\shortparallel
                                       &\X\between           &\X\pitchfork  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \between 
                         
l.419 \X\shortmid     &\X\shortparallel&\X\between
                                                             &\X\pitchfork  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \pitchfork 
                           
l.419 ...rallel&\X\between           &\X\pitchfork
                                                    \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \varpropto 
                           
l.420 \X\varpropto
                      &\X\blacktriangleleft&\X\therefore     &\X\backepsilon\\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \blacktriangleleft 
                                   
l.420 \X\varpropto    &\X\blacktriangleleft
                                           &\X\therefore     &\X\backepsilon\\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \therefore 
                           
l.420 ...pto    &\X\blacktriangleleft&\X\therefore
                                                       &\X\backepsilon\\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \backepsilon 
                             
l.420 ...ngleleft&\X\therefore     &\X\backepsilon
                                                  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \blacktriangleright 
                                    
l.421 \X\blacktriangleright
                           &\X\because
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \because 
                         
l.421 \X\blacktriangleright&\X\because
                                      
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nless 
                       
l.429 \X\nless
                      &\X\nleq        &\X\nleqslant   &\X\nleqq       \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nleq 
                      
l.429 \X\nless        &\X\nleq
                                      &\X\nleqslant   &\X\nleqq       \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nleqslant 
                           
l.429 ...less        &\X\nleq        &\X\nleqslant
                                                     &\X\nleqq       \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nleqq 
                       
l.429 ...&\X\nleq        &\X\nleqslant   &\X\nleqq
                                                         \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \lneq 
                      
l.430 \X\lneq
                      &\X\lneqq       &\X\lvertneqq   &\X\lnsim       \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \lneqq 
                       
l.430 \X\lneq         &\X\lneqq
                                      &\X\lvertneqq   &\X\lnsim       \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \lvertneqq 
                           
l.430 ...neq         &\X\lneqq       &\X\lvertneqq
                                                     &\X\lnsim       \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \lnsim 
                       
l.430 ...&\X\lneqq       &\X\lvertneqq   &\X\lnsim
                                                         \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \lnapprox 
                          
l.431 \X\lnapprox
                      &\X\nprec       &\X\npreceq     &\X\precnsim    \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nprec 
                       
l.431 \X\lnapprox     &\X\nprec
                                      &\X\npreceq     &\X\precnsim    \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \npreceq 
                         
l.431 \X\lnapprox     &\X\nprec       &\X\npreceq
                                                      &\X\precnsim    \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \precnsim 
                          
l.431 ...\nprec       &\X\npreceq     &\X\precnsim
                                                      \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \precnapprox 
                             
l.432 \X\precnapprox
                      &\X\nsim        &\X\nshortmid   &\X\nmid        \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nsim 
                      
l.432 \X\precnapprox  &\X\nsim
                                      &\X\nshortmid   &\X\nmid        \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nshortmid 
                           
l.432 ...recnapprox  &\X\nsim        &\X\nshortmid
                                                     &\X\nmid        \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nmid 
                      
l.432 ... &\X\nsim        &\X\nshortmid   &\X\nmid
                                                          \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nvdash 
                        
l.433 \X\nvdash
                      &\X\nvDash      &\X\ntriangleleft&\X\ntrianglelefteq\\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nvDash 
                        
l.433 \X\nvdash       &\X\nvDash
                                      &\X\ntriangleleft&\X\ntrianglelefteq\\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \ntriangleleft 
                               
l.433 ...h       &\X\nvDash      &\X\ntriangleleft
                                                  &\X\ntrianglelefteq\\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \ntrianglelefteq 
                                 
l.433 ...     &\X\ntriangleleft&\X\ntrianglelefteq
                                                  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nsubseteq 
                           
l.434 \X\nsubseteq
                      &\X\subsetneq   &\X\varsubsetneq&\X\subsetneqq  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \subsetneq 
                           
l.434 \X\nsubseteq    &\X\subsetneq
                                      &\X\varsubsetneq&\X\subsetneqq  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \varsubsetneq 
                              
l.434 ...seteq    &\X\subsetneq   &\X\varsubsetneq
                                                  &\X\subsetneqq  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \subsetneqq 
                            
l.434 ...ubsetneq   &\X\varsubsetneq&\X\subsetneqq
                                                    \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \varsubsetneqq 
                               
l.435 \X\varsubsetneqq
                      &\X\ngtr        &\X\ngeq        &\X\ngeqslant   \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \ngtr 
                      
l.435 \X\varsubsetneqq&\X\ngtr
                                      &\X\ngeq        &\X\ngeqslant   \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \ngeq 
                      
l.435 \X\varsubsetneqq&\X\ngtr        &\X\ngeq
                                                      &\X\ngeqslant   \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \ngeqslant 
                           
l.435 ...ngtr        &\X\ngeq        &\X\ngeqslant
                                                     \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \ngeqq 
                       
l.436 \X\ngeqq
                      &\X\gneq        &\X\gneqq       &\X\gvertneqq   \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \gneq 
                      
l.436 \X\ngeqq        &\X\gneq
                                      &\X\gneqq       &\X\gvertneqq   \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \gneqq 
                       
l.436 \X\ngeqq        &\X\gneq        &\X\gneqq
                                                      &\X\gvertneqq   \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \gvertneqq 
                           
l.436 ...gneq        &\X\gneqq       &\X\gvertneqq
                                                     \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \gnsim 
                       
l.437 \X\gnsim
                      &\X\gnapprox    &\X\nsucc       &\X\nsucceq     \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \gnapprox 
                          
l.437 \X\gnsim        &\X\gnapprox
                                      &\X\nsucc       &\X\nsucceq     \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nsucc 
                       
l.437 \X\gnsim        &\X\gnapprox    &\X\nsucc
                                                      &\X\nsucceq     \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nsucceq 
                         
l.437 ...X\gnapprox    &\X\nsucc       &\X\nsucceq
                                                       \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nsucceqq 
                          
l.438 \X\nsucceqq
                 $^u$ &\X\succnsim    &\X\succnapprox &\X\ncong       \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \succnsim 
                          
l.438 \X\nsucceqq$^u$ &\X\succnsim
                                      &\X\succnapprox &\X\ncong       \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \succnapprox 
                             
l.438 ...cceqq$^u$ &\X\succnsim    &\X\succnapprox
                                                   &\X\ncong       \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \ncong 
                       
l.438 ...&\X\succnsim    &\X\succnapprox &\X\ncong
                                                         \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nshortparallel 
                                
l.439 \X\nshortparallel
                       &\X\nparallel  &\X\nvDash      &\X\nVDash      \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nparallel 
                           
l.439 \X\nshortparallel&\X\nparallel
                                      &\X\nvDash      &\X\nVDash      \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nvDash 
                        
l.439 \X\nshortparallel&\X\nparallel  &\X\nvDash
                                                      &\X\nVDash      \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nVDash 
                        
l.439 ...&\X\nparallel  &\X\nvDash      &\X\nVDash
                                                        \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \ntriangleright 
                                
l.440 \X\ntriangleright
                       &\X\ntrianglerighteq&\X\nsupseteq&\X\nsupseteqq\\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \ntrianglerighteq 
                                  
l.440 \X\ntriangleright&\X\ntrianglerighteq
                                           &\X\nsupseteq&\X\nsupseteqq\\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nsupseteq 
                           
l.440 ...gleright&\X\ntrianglerighteq&\X\nsupseteq
                                                  &\X\nsupseteqq\\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \nsupseteqq 
                            
l.440 ...rianglerighteq&\X\nsupseteq&\X\nsupseteqq
                                                  \\
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \supsetneq 
                           
l.441 \X\supsetneq
                      &\X\varsupsetneq&\X\supsetneqq  &\X\varsupsetneqq
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \varsupsetneq 
                              
l.441 \X\supsetneq    &\X\varsupsetneq
                                      &\X\supsetneqq  &\X\varsupsetneqq
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \supsetneqq 
                            
l.441 ...psetneq    &\X\varsupsetneq&\X\supsetneqq
                                                    &\X\varsupsetneqq
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \varsupsetneqq 
                               
l.441 ...upsetneq&\X\supsetneqq  &\X\varsupsetneqq
                                                  
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

LaTeX Font Info:    Try loading font information for U+eus on input line 461.
(/usr/share/texmf-texlive/tex/latex/amsfonts/ueus.fd
File: ueus.fd 2002/01/19 v2.2g AMS font definitions
)
! Undefined control sequence.
<recently read> \frak 
                      
l.464 $\frak
            {ABCdef}$
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
<recently read> \Bbb 
                     
l.467 $\Bbb
           {ABC}$
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

LaTeX Font Info:    Try loading font information for U+UWCyr on input line 470.

LaTeX Font Info:    No file UUWCyr.fd. on input line 470.
LaTeX Font Warning: Font shape `U/UWCyr/m/n' undefined
(Font)              using `U/cmr/m/n' instead on input line 470.
[4] (./LatexSymbols.aux)
LaTeX Font Warning: Some font shapes were not available, defaults substituted.
 ) 
Here is how much of TeX's memory you used:
 580 strings out of 94075
 6418 string characters out of 1165177
 65208 words of memory out of 1500000
 3916 multiletter control sequences out of 10000+50000
 9898 words of font info for 38 fonts, out of 1200000 for 2000
 645 hyphenation exceptions out of 8191
 23i,19n,19p,180b,176s stack positions out of 5000i,500n,6000p,200000b,5000s

Output written on LatexSymbols.dvi (4 pages, 15932 bytes).