rm breqn (now included in mh)

git-svn-id: svn://tug.org/texlive/trunk@8314 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 0 insertions, 336 deletions

diff --git a/Master/texmf-dist/tex/latex/breqn/cmbase.sym b/Master/texmf-dist/tex/latex/breqn/cmbase.sym
deleted file mode 100644
index 2c9cd9af32a..00000000000
--- a/Master/texmf-dist/tex/latex/breqn/cmbase.sym
+++ /dev/null
@@ -1,336 +0,0 @@
-%% Created by stripbwr [2001-09-08T01:33:16]
-%% From /home/breqn/cmbase.bwr
-\ProvidesSymbols{cmbase}[2001/09/07 v0.91]
-\@xp\xdef\csname mg@OT1\endcsname{\hexnumber@\symoperators}
-\@xp\xdef\csname mg@OML\endcsname{\hexnumber@\symletters}
-\@xp\xdef\csname mg@OMS\endcsname{\hexnumber@\symsymbols}
-\@xp\xdef\csname mg@OMX\endcsname{\hexnumber@\symlargesymbols}
-\gdef\mg@bin{\mg@OMS}
-\gdef\mg@del{\mg@OMX}
-\xdef\mg@digit{\@xp\@nx\csname mg@OT1\endcsname}
-\gdef\mg@latin{\mg@OML}
-\global\let\mg@Latin\mg@latin
-\global\let\mg@greek\mg@latin
-\global\let\mg@Greek\mg@digit
-\global\let\mg@rel\mg@bin
-\global\let\mg@ord\mg@bin
-\global\let\mg@cop\mg@del
-\DeclareFlexSymbol{!}     {Pun}{OT1}{21}
-\DeclareFlexSymbol{+}     {Bin}{OT1}{2B}
-\DeclareFlexSymbol{:}     {Rel}{OT1}{3A}
-\DeclareFlexSymbol{\colon}{Pun}{OT1}{3A}
-\DeclareFlexSymbol{;}     {Pun}{OT1}{3B}
-\DeclareFlexSymbol{=}     {Rel}{OT1}{3D}
-\DeclareFlexSymbol{?}     {Pun}{OT1}{3F}
-\DeclareFlexSymbol{\Gamma}  {Var}{Greek}{00}
-\DeclareFlexSymbol{\Delta}  {Var}{Greek}{01}
-\DeclareFlexSymbol{\Theta}  {Var}{Greek}{02}
-\DeclareFlexSymbol{\Lambda} {Var}{Greek}{03}
-\DeclareFlexSymbol{\Xi}     {Var}{Greek}{04}
-\DeclareFlexSymbol{\Pi}     {Var}{Greek}{05}
-\DeclareFlexSymbol{\Sigma}  {Var}{Greek}{06}
-\DeclareFlexSymbol{\Upsilon}{Var}{Greek}{07}
-\DeclareFlexSymbol{\Phi}    {Var}{Greek}{08}
-\DeclareFlexSymbol{\Psi}    {Var}{Greek}{09}
-\DeclareFlexSymbol{\Omega}  {Var}{Greek}{0A}
-\DeclareFlexSymbol{0}{Var}{digit}{30}
-\DeclareFlexSymbol{1}{Var}{digit}{31}
-\DeclareFlexSymbol{2}{Var}{digit}{32}
-\DeclareFlexSymbol{3}{Var}{digit}{33}
-\DeclareFlexSymbol{4}{Var}{digit}{34}
-\DeclareFlexSymbol{5}{Var}{digit}{35}
-\DeclareFlexSymbol{6}{Var}{digit}{36}
-\DeclareFlexSymbol{7}{Var}{digit}{37}
-\DeclareFlexSymbol{8}{Var}{digit}{38}
-\DeclareFlexSymbol{9}{Var}{digit}{39}
-\DeclareFlexSymbol{,}{Pun}{OML}{3B}
-\DeclareFlexSymbol{.}{Ord}{OML}{3A}
-\DeclareFlexSymbol{/}{Ord}{OML}{3D}
-\DeclareFlexSymbol{<}{Rel}{OML}{3C}
-\DeclareFlexSymbol{>}{Rel}{OML}{3E}
-\DeclareFlexSymbol{\alpha}{Var}{greek}{0B}
-\DeclareFlexSymbol{\beta}{Var}{greek}{0C}
-\DeclareFlexSymbol{\gamma}{Var}{greek}{0D}
-\DeclareFlexSymbol{\delta}{Var}{greek}{0E}
-\DeclareFlexSymbol{\epsilon}{Var}{greek}{0F}
-\DeclareFlexSymbol{\zeta}{Var}{greek}{10}
-\DeclareFlexSymbol{\eta}{Var}{greek}{11}
-\DeclareFlexSymbol{\theta}{Var}{greek}{12}
-\DeclareFlexSymbol{\iota}{Var}{greek}{13}
-\DeclareFlexSymbol{\kappa}{Var}{greek}{14}
-\DeclareFlexSymbol{\lambda}{Var}{greek}{15}
-\DeclareFlexSymbol{\mu}{Var}{greek}{16}
-\DeclareFlexSymbol{\nu}{Var}{greek}{17}
-\DeclareFlexSymbol{\xi}{Var}{greek}{18}
-\DeclareFlexSymbol{\pi}{Var}{greek}{19}
-\DeclareFlexSymbol{\rho}{Var}{greek}{1A}
-\DeclareFlexSymbol{\sigma}{Var}{greek}{1B}
-\DeclareFlexSymbol{\tau}{Var}{greek}{1C}
-\DeclareFlexSymbol{\upsilon}{Var}{greek}{1D}
-\DeclareFlexSymbol{\phi}{Var}{greek}{1E}
-\DeclareFlexSymbol{\chi}{Var}{greek}{1F}
-\DeclareFlexSymbol{\psi}{Var}{greek}{20}
-\DeclareFlexSymbol{\omega}{Var}{greek}{21}
-\DeclareFlexSymbol{\varepsilon}{Var}{greek}{22}
-\DeclareFlexSymbol{\vartheta}{Var}{greek}{23}
-\DeclareFlexSymbol{\varpi}{Var}{greek}{24}
-\DeclareFlexSymbol{\varrho}{Var}{greek}{25}
-\DeclareFlexSymbol{\varsigma}{Var}{greek}{26}
-\DeclareFlexSymbol{\varphi}{Var}{greek}{27}
-\DeclareFlexSymbol{\imath}{Var}{OML}{7B}
-\DeclareFlexSymbol{\jmath}{Var}{OML}{7C}
-\DeclareFlexSymbol{\ell}{Ord}{OML}{60}
-\DeclareFlexSymbol{\wp}{Ord}{OML}{7D}
-\DeclareFlexSymbol{\partial}{Ord}{OML}{40}
-\DeclareFlexSymbol{\flat}{Ord}{OML}{5B}
-\DeclareFlexSymbol{\natural}{Ord}{OML}{5C}
-\DeclareFlexSymbol{\sharp}{Ord}{OML}{5D}
-\DeclareFlexSymbol{\triangleleft}{Bin}{OML}{2F}
-\DeclareFlexSymbol{\triangleright}{Bin}{OML}{2E}
-\DeclareFlexSymbol{\star}{Bin}{OML}{3F}
-\DeclareFlexSymbol{\smile}{Rel}{OML}{5E}
-\DeclareFlexSymbol{\frown}{Rel}{OML}{5F}
-\DeclareFlexSymbol{\leftharpoonup}{Rel}{OML}{28}
-\DeclareFlexSymbol{\leftharpoondown}{Rel}{OML}{29}
-\DeclareFlexSymbol{\rightharpoonup}{Rel}{OML}{2A}
-\DeclareFlexSymbol{\rightharpoondown}{Rel}{OML}{2B}
-\DeclareFlexSymbol{a}{Var}{latin}{61}
-\DeclareFlexSymbol{b}{Var}{latin}{62}
-\DeclareFlexSymbol{c}{Var}{latin}{63}
-\DeclareFlexSymbol{d}{Var}{latin}{64}
-\DeclareFlexSymbol{e}{Var}{latin}{65}
-\DeclareFlexSymbol{f}{Var}{latin}{66}
-\DeclareFlexSymbol{g}{Var}{latin}{67}
-\DeclareFlexSymbol{h}{Var}{latin}{68}
-\DeclareFlexSymbol{i}{Var}{latin}{69}
-\DeclareFlexSymbol{j}{Var}{latin}{6A}
-\DeclareFlexSymbol{k}{Var}{latin}{6B}
-\DeclareFlexSymbol{l}{Var}{latin}{6C}
-\DeclareFlexSymbol{m}{Var}{latin}{6D}
-\DeclareFlexSymbol{n}{Var}{latin}{6E}
-\DeclareFlexSymbol{o}{Var}{latin}{6F}
-\DeclareFlexSymbol{p}{Var}{latin}{70}
-\DeclareFlexSymbol{q}{Var}{latin}{71}
-\DeclareFlexSymbol{r}{Var}{latin}{72}
-\DeclareFlexSymbol{s}{Var}{latin}{73}
-\DeclareFlexSymbol{t}{Var}{latin}{74}
-\DeclareFlexSymbol{u}{Var}{latin}{75}
-\DeclareFlexSymbol{v}{Var}{latin}{76}
-\DeclareFlexSymbol{w}{Var}{latin}{77}
-\DeclareFlexSymbol{x}{Var}{latin}{78}
-\DeclareFlexSymbol{y}{Var}{latin}{79}
-\DeclareFlexSymbol{z}{Var}{latin}{7A}
-\DeclareFlexSymbol{A}{Var}{Latin}{41}
-\DeclareFlexSymbol{B}{Var}{Latin}{42}
-\DeclareFlexSymbol{C}{Var}{Latin}{43}
-\DeclareFlexSymbol{D}{Var}{Latin}{44}
-\DeclareFlexSymbol{E}{Var}{Latin}{45}
-\DeclareFlexSymbol{F}{Var}{Latin}{46}
-\DeclareFlexSymbol{G}{Var}{Latin}{47}
-\DeclareFlexSymbol{H}{Var}{Latin}{48}
-\DeclareFlexSymbol{I}{Var}{Latin}{49}
-\DeclareFlexSymbol{J}{Var}{Latin}{4A}
-\DeclareFlexSymbol{K}{Var}{Latin}{4B}
-\DeclareFlexSymbol{L}{Var}{Latin}{4C}
-\DeclareFlexSymbol{M}{Var}{Latin}{4D}
-\DeclareFlexSymbol{N}{Var}{Latin}{4E}
-\DeclareFlexSymbol{O}{Var}{Latin}{4F}
-\DeclareFlexSymbol{P}{Var}{Latin}{50}
-\DeclareFlexSymbol{Q}{Var}{Latin}{51}
-\DeclareFlexSymbol{R}{Var}{Latin}{52}
-\DeclareFlexSymbol{S}{Var}{Latin}{53}
-\DeclareFlexSymbol{T}{Var}{Latin}{54}
-\DeclareFlexSymbol{U}{Var}{Latin}{55}
-\DeclareFlexSymbol{V}{Var}{Latin}{56}
-\DeclareFlexSymbol{W}{Var}{Latin}{57}
-\DeclareFlexSymbol{X}{Var}{Latin}{58}
-\DeclareFlexSymbol{Y}{Var}{Latin}{59}
-\DeclareFlexSymbol{Z}{Var}{Latin}{5A}
-\DeclareFlexSymbol{\ldotPun}{Pun}{OML}{3A}
-\def\ldotp{\ldotPun}
-\DeclareFlexSymbol{\lhookRel}{Rel}{OML}{2C}
-\DeclareFlexSymbol{\rhookRel}{Rel}{OML}{2D}
-\DeclareFlexSymbol{*}{Bin}{bin}{03} % \ast
-\DeclareFlexSymbol{-}{Bin}{bin}{00}
-\DeclareFlexSymbol{|}{Ord}{OMS}{6A}
-\DeclareFlexSymbol{\aleph}{Ord}{ord}{40}
-\DeclareFlexSymbol{\Re}{Ord}{ord}{3C}
-\DeclareFlexSymbol{\Im}{Ord}{ord}{3D}
-\DeclareFlexSymbol{\infty}{Ord}{ord}{31}
-\DeclareFlexSymbol{\prime}{Ord}{ord}{30}
-\DeclareFlexSymbol{\emptyset}{Ord}{ord}{3B}
-\DeclareFlexSymbol{\nabla}{Ord}{ord}{72}
-\DeclareFlexSymbol{\top}{Ord}{ord}{3E}
-\DeclareFlexSymbol{\bot}{Ord}{ord}{3F}
-\DeclareFlexSymbol{\triangle}{Ord}{ord}{34}
-\DeclareFlexSymbol{\forall}{Ord}{ord}{38}
-\DeclareFlexSymbol{\exists}{Ord}{ord}{39}
-\DeclareFlexSymbol{\neg}{Ord}{ord}{3A}
-\DeclareFlexSymbol{\clubsuit}{Ord}{ord}{7C}
-\DeclareFlexSymbol{\diamondsuit}{Ord}{ord}{7D}
-\DeclareFlexSymbol{\heartsuit}{Ord}{ord}{7E}
-\DeclareFlexSymbol{\spadesuit}{Ord}{ord}{7F}
-\DeclareFlexSymbol{\smallint}{COs}{OMS}{73}
-\DeclareFlexSymbol{\bigtriangleup}{Bin}{bin}{34}
-\DeclareFlexSymbol{\bigtriangledown}{Bin}{bin}{35}
-\DeclareFlexSymbol{\wedge}{Bin}{bin}{5E}
-\DeclareFlexSymbol{\vee}{Bin}{bin}{5F}
-\DeclareFlexSymbol{\cap}{Bin}{bin}{5C}
-\DeclareFlexSymbol{\cup}{Bin}{bin}{5B}
-\DeclareFlexSymbol{\ddagger}{Bin}{bin}{7A}
-\DeclareFlexSymbol{\dagger}{Bin}{bin}{79}
-\DeclareFlexSymbol{\sqcap}{Bin}{bin}{75}
-\DeclareFlexSymbol{\sqcup}{Bin}{bin}{74}
-\DeclareFlexSymbol{\uplus}{Bin}{bin}{5D}
-\DeclareFlexSymbol{\amalg}{Bin}{bin}{71}
-\DeclareFlexSymbol{\diamond}{Bin}{bin}{05}
-\DeclareFlexSymbol{\bullet}{Bin}{bin}{0F}
-\DeclareFlexSymbol{\wr}{Bin}{bin}{6F}
-\DeclareFlexSymbol{\div}{Bin}{bin}{04}
-\DeclareFlexSymbol{\odot}{Bin}{bin}{0C}
-\DeclareFlexSymbol{\oslash}{Bin}{bin}{0B}
-\DeclareFlexSymbol{\otimes}{Bin}{bin}{0A}
-\DeclareFlexSymbol{\ominus}{Bin}{bin}{09}
-\DeclareFlexSymbol{\oplus}{Bin}{bin}{08}
-\DeclareFlexSymbol{\mp}{Bin}{bin}{07}
-\DeclareFlexSymbol{\pm}{Bin}{bin}{06}
-\DeclareFlexSymbol{\circ}{Bin}{bin}{0E}
-\DeclareFlexSymbol{\bigcirc}{Bin}{bin}{0D}
-\DeclareFlexSymbol{\setminus}{Bin}{bin}{6E}
-\DeclareFlexSymbol{\cdot}{Bin}{bin}{01}
-\DeclareFlexSymbol{\ast}{Bin}{bin}{03}
-\DeclareFlexSymbol{\times}{Bin}{bin}{02}
-\DeclareFlexSymbol{\propto}{Rel}{rel}{2F}
-\DeclareFlexSymbol{\sqsubseteq}{Rel}{rel}{76}
-\DeclareFlexSymbol{\sqsupseteq}{Rel}{rel}{77}
-\DeclareFlexSymbol{\parallel}{Rel}{rel}{6B}
-\DeclareFlexSymbol{\mid}{Rel}{rel}{6A}
-\DeclareFlexSymbol{\dashv}{Rel}{rel}{61}
-\DeclareFlexSymbol{\vdash}{Rel}{rel}{60}
-\DeclareFlexSymbol{\nearrow}{Rel}{rel}{25}
-\DeclareFlexSymbol{\searrow}{Rel}{rel}{26}
-\DeclareFlexSymbol{\nwarrow}{Rel}{rel}{2D}
-\DeclareFlexSymbol{\swarrow}{Rel}{rel}{2E}
-\DeclareFlexSymbol{\Leftrightarrow}{Rel}{rel}{2C}
-\DeclareFlexSymbol{\Leftarrow}{Rel}{rel}{28}
-\DeclareFlexSymbol{\Rightarrow}{Rel}{rel}{29}
-\DeclareFlexSymbol{\leq}{Rel}{rel}{14}
-\DeclareFlexSymbol{\geq}{Rel}{rel}{15}
-\DeclareFlexSymbol{\succ}{Rel}{rel}{1F}
-\DeclareFlexSymbol{\prec}{Rel}{rel}{1E}
-\DeclareFlexSymbol{\approx}{Rel}{rel}{19}
-\DeclareFlexSymbol{\succeq}{Rel}{rel}{17}
-\DeclareFlexSymbol{\preceq}{Rel}{rel}{16}
-\DeclareFlexSymbol{\supset}{Rel}{rel}{1B}
-\DeclareFlexSymbol{\subset}{Rel}{rel}{1A}
-\DeclareFlexSymbol{\supseteq}{Rel}{rel}{13}
-\DeclareFlexSymbol{\subseteq}{Rel}{rel}{12}
-\DeclareFlexSymbol{\in}{Rel}{rel}{32}
-\DeclareFlexSymbol{\ni}{Rel}{rel}{33}
-\DeclareFlexSymbol{\gg}{Rel}{rel}{1D}
-\DeclareFlexSymbol{\ll}{Rel}{rel}{1C}
-\DeclareFlexSymbol{\leftrightarrow}{Rel}{rel}{24}
-\DeclareFlexSymbol{\leftarrow}{Rel}{rel}{20}
-\DeclareFlexSymbol{\rightarrow}{Rel}{rel}{21}
-\DeclareFlexSymbol{\sim}{Rel}{rel}{18}
-\DeclareFlexSymbol{\simeq}{Rel}{rel}{27}
-\DeclareFlexSymbol{\perp}{Rel}{rel}{3F}
-\DeclareFlexSymbol{\equiv}{Rel}{rel}{11}
-\DeclareFlexSymbol{\asymp}{Rel}{rel}{10}
-\DeclareFlexSymbol{\notRel}{Rel}{rel}{36}
-\DeclareFlexSymbol{\mapstoOrd}{Ord}{OMS}{37}
-\DeclareFlexSymbol{\cdotOrd}{Ord}{OMS}{01}
-\def\cdotp{\mathpunct{\cdotOrd}}
-\DeclareFlexSymbol{\coprod}{COs}{cop}{60}
-\DeclareFlexSymbol{\bigvee}{COs}{cop}{57}
-\DeclareFlexSymbol{\bigwedge}{COs}{cop}{56}
-\DeclareFlexSymbol{\biguplus}{COs}{cop}{55}
-\DeclareFlexSymbol{\bigcap}{COs}{cop}{54}
-\DeclareFlexSymbol{\bigcup}{COs}{cop}{53}
-\DeclareFlexSymbol{\int}{COi}{cop}{52}
-\DeclareFlexSymbol{\prod}{COs}{cop}{51}
-\DeclareFlexSymbol{\sum}{COs}{cop}{50}
-\DeclareFlexSymbol{\bigotimes}{COs}{cop}{4E}
-\DeclareFlexSymbol{\bigoplus}{COs}{cop}{4C}
-\DeclareFlexSymbol{\bigodot}{COs}{cop}{4A}
-\DeclareFlexSymbol{\oint}{COi}{cop}{48}
-\DeclareFlexSymbol{\bigsqcup}{COs}{cop}{46}
-\DeclareFlexSymbol{\rangle}{DeR}{del}{0B}
-\DeclareFlexSymbol{\langle}{DeL}{del}{0A}
-\DeclareFlexSymbol{\rbrace}{DeR}{del}{09}
-\DeclareFlexSymbol{\lbrace}{DeL}{del}{08}
-\DeclareFlexSymbol{\rceil}{DeR}{del}{07}
-\DeclareFlexSymbol{\lceil}{DeL}{del}{06}
-\DeclareFlexSymbol{\rfloor}{DeR}{del}{05}
-\DeclareFlexSymbol{\lfloor}{DeL}{del}{04}
-\DeclareFlexSymbol{(}{DeL}{del}{00}
-\DeclareFlexSymbol{)}{DeR}{del}{01}
-\DeclareFlexSymbol{[}{DeL}{del}{02}
-\DeclareFlexSymbol{]}{DeR}{del}{03}
-\DeclareFlexSymbol{\lVert}{DeL}{del}{0D}
-\DeclareFlexSymbol{\rVert}{DeR}{del}{0D}
-\DeclareFlexSymbol{\lvert}{DeL}{del}{0C}
-\DeclareFlexSymbol{\rvert}{DeR}{del}{0C}
-\DeclareFlexSymbol{\Vert}{DeB}{del}{0D}
-\DeclareFlexSymbol{\vert}{DeB}{del}{0C}
-\DeclareFlexSymbol{|}{DeB}{del}{0C}
-\DeclareFlexSymbol{/}{DeB}{del}{0E}
-\DeclareFlexSymbol{\lmoustache}{DeL}{del}{40}
-\DeclareFlexSymbol{\rmoustache}{DeR}{del}{41}
-\DeclareFlexSymbol{\lgroup}{DeL}{del}{3A}
-\DeclareFlexSymbol{\rgroup}{DeR}{del}{3B}
-\DeclareFlexSymbol{\bracevert}{DeB}{del}{3E}
-\DeclareFlexSymbol{\arrowvert}{DeB}{del}{3C}
-\DeclareFlexSymbol{\Arrowvert}{DeB}{del}{3D}
-\DeclareFlexSymbol{\uparrow}{DeA}{del}{78}
-\DeclareFlexSymbol{\downarrow}{DeA}{del}{79}
-\DeclareFlexSymbol{\updownarrow}{DeA}{del}{3F}
-\DeclareFlexSymbol{\Uparrow}{DeA}{del}{7E}
-\DeclareFlexSymbol{\Downarrow}{DeA}{del}{7F}
-\DeclareFlexSymbol{\Updownarrow}{DeA}{del}{77}
-\DeclareFlexSymbol{\backslash}{DeB}{del}{0F}
-\DeclareFlexSymbol{\hbarOrd}{Ord}{OT1}{16}
-\DeclareFlexCompoundSymbol{\hbar}{Ord}{\hbarOrd\mkern-9mu h}
-\DeclareFlexSymbol{\surdOrd}{Ord}{OMS}{70}
-\DeclareFlexCompoundSymbol{\surd}{Ord}{\mathop{\surdOrd}}
-\DeclareFlexCompoundSymbol{\angle}{Ord}{%
-  \vbox{\ialign{%
-      $\m@th\scriptstyle##$\crcr
-      \notRel\mathrel{\mkern14mu}\crcr
-      \noalign{\nointerlineskip}%
-      \mkern2.5mu\leaders\hrule \@height.34pt\hfill\mkern2.5mu\crcr
-  }}%
-}
-\DeclareFlexCompoundSymbol{\neq}{Rel}{\not{=}}
-\DeclareFlexCompoundSymbol{\mapsto}{Rel}{\mapstoOrd\rightarrow}
-\DeclareFlexCompoundSymbol{\cong}{Rel}{\mathpalette\@vereq\sim}
-\newcommand{\joinord}{\mkern-3mu }
-\DeclareFlexCompoundSymbol{\notin}{Rel}{\mathpalette\c@ncel\in}
-\DeclareFlexCompoundSymbol{\rightleftharpoons}{Rel}{\mathpalette\rlh@{}}
-\DeclareFlexCompoundSymbol{\doteq}{Rel}{\buildrel\textstyle.\over=}
-\DeclareFlexCompoundSymbol{\hookrightarrow}{Rel}{\lhookRel\joinord\rightarrow}
-\DeclareFlexCompoundSymbol{\hookleftarrow}{Rel}{\leftarrow\joinord\rhookRel}
-\DeclareFlexCompoundSymbol{\bowtie}{Rel}{\triangleright\joinord\triangleleft}
-\DeclareFlexCompoundSymbol{\models}{Rel}{\vert\joinord=}
-\DeclareFlexCompoundSymbol{\Longrightarrow}{Rel}{\Relbar\joinord\Rightarrow}
-\DeclareFlexCompoundSymbol{\longrightarrow}{Rel}{\relbar\joinord\rightarrow}
-\DeclareFlexCompoundSymbol{\Longleftarrow}{Rel}{\Leftarrow\joinord\Relbar}
-\DeclareFlexCompoundSymbol{\longleftarrow}{Rel}{\leftarrow\joinord\relbar}
-\DeclareFlexCompoundSymbol{\longmapsto}{Rel}{\mapstochar\longrightarrow}
-\DeclareFlexCompoundSymbol{\longleftrightarrow}{Rel}{\leftarrow\joinord\rightarrow}
-\DeclareFlexCompoundSymbol{\Longleftrightarrow}{Rel}{\Leftarrow\joinord\Rightarrow}
-\renewcommand{\iff}{%
-  \mskip\thickmuskip\Longleftrightarrow\mskip\thickmuskip
-}
-\DeclareFlexCompoundSymbol{\cdots}{Inn}{\cdotp\cdotp\cdotp}%
-\DeclareFlexCompoundSymbol{\vdots}{Ord}{%
-  \vbox{\baselineskip4\p@ \lineskiplimit\z@
-    \kern6\p@\hbox{.}\hbox{.}\hbox{.}}}
-\DeclareFlexCompoundSymbol{\ddots}{Inn}{%
-  \mkern1mu\raise7\p@
-  \vbox{\kern7\p@\hbox{.}}\mkern2mu%
-  \raise4\p@\hbox{.}\mkern2mu\raise\p@\hbox{.}\mkern1mu%
-}
-\def\relbar{\begingroup \def\smash@{tb}% in case amsmath is loaded
-    \mathpalette\mathsm@sh{\mathchar"200 }\endgroup}
-\def\Relbar{\mathchar"3D }