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Text File  |  1988-10-11  |  19.2 KB  |  486 lines
  1. \catcode`\@=11
  2. \ifx\amspptloaded@AmS\relax\catcode`\@=\active
  3.  \endinput\else\let\amspptloaded@AmS\relax\fi
  4. \parindent10\p@
  5. \hsize26pc
  6. \vsize42pc
  7. \normallineskiplimit\p@
  8. \captionwidth@\hsize
  9. \advance\captionwidth@-1.5in
  10. \font@\ninerm=cmr9
  11. \font@\eightrm=cmr8
  12. \font@\sixrm=cmr6
  13. \font@\ninei=cmmi9    \skewchar\ninei='177
  14. \font@\eighti=cmmi8   \skewchar\eighti='177
  15. \font@\sixi=cmmi6     \skewchar\sixi='177
  16. \font@\ninesy=cmsy9   \skewchar\ninesy='60
  17. \font@\eightsy=cmsy8  \skewchar\eightsy='60
  18. \font@\sixsy=cmsy6    \skewchar\sixsy='60
  19. \font@\ninebf=cmbx9
  20. \font@\eightbf=cmbx8
  21. \font@\sixbf=cmbx6
  22. \font@\nineit=cmti9
  23. \font@\eightit=cmti8
  24. \font@\ninesl=cmsl9
  25. \font@\eightsl=cmsl8
  26. %\font@\ninemsx=msxm9
  27. %\font@\eightmsx=msxm8
  28. %\font@\sixmsx=msxm6
  29. %\font@\ninemsy=msym9
  30. %\font@\eightmsy=msym8
  31. %\font@\sixmsy=msym6
  32. \font@\tensmc=cmcsc10
  33. \def\tenpoint{\def\pointsize@{10}%
  34.  \normalbaselineskip12\p@
  35.  \abovedisplayskip12\p@ plus3\p@ minus9\p@
  36.  \belowdisplayskip12\p@ plus3\p@ minus9\p@
  37.  \abovedisplayshortskip\z@ plus3\p@
  38.  \belowdisplayshortskip7\p@ plus3\p@ minus4\p@
  39.  \textfont@\rm\tenrm
  40.  \textfont@\it\tenit
  41.  \textfont@\sl\tensl
  42.  \textfont@\bf\tenbf
  43.  \textfont@\smc\tensmc
  44.  \ifsyntax@\def\big##1{{\hbox{$\left##1\right.$}}}\else
  45.  \let\big\tenbig@
  46.  \textfont\z@\tenrm  \scriptfont\z@\sevenrm  \scriptscriptfont\z@\fiverm
  47.  \textfont\@ne\teni  \scriptfont\@ne\seveni  \scriptscriptfont\@ne\fivei
  48.  \textfont\tw@\tensy \scriptfont\tw@\sevensy \scriptscriptfont\tw@\fivesy
  49.  \textfont\thr@@\tenex \scriptfont\thr@@\tenex \scriptscriptfont\thr@@\tenex
  50.  \textfont\itfam\tenit
  51.  \textfont\slfam\tensl
  52.  \textfont\bffam\tenbf \scriptfont\bffam\sevenbf
  53.   \scriptscriptfont\bffam\fivebf
  54.  %\textfont\msxfam=\tenmsx
  55.  %\scriptfont\msxfam=\sevenmsx
  56.  %\scriptscriptfont\msxfam=\fivemsx
  57.  %\textfont\msyfam=\tenmsy
  58.  %\scriptfont\msyfam=\sevenmsy
  59.  %\scriptscriptfont\msyfam=\fivemsy
  60.  \fi
  61.  \setbox\strutbox\hbox{\vrule height8.5\p@ depth3.5\p@ width\z@}%
  62.  \setbox\strutbox@\hbox{\vrule height8\p@ depth3\p@ width\z@}%
  63.  \normalbaselines\tenrm\ex@=.2326ex}
  64. \def\eightpoint{\def\pointsize@{8}%
  65.  \normalbaselineskip10\p@
  66.  \abovedisplayskip10\p@ plus2.4\p@ minus7.2\p@
  67.  \belowdisplayskip10\p@ plus2.4\p@ minus7.2\p@
  68.  \abovedisplayshortskip\z@ plus2.4\p@
  69.  \belowdisplayshortskip5.6\p@ plus2.4\p@ minus3.2\p@
  70.  \textfont@\rm\eightrm
  71.  \textfont@\it\eightit
  72.  \textfont@\sl\eightsl
  73.  \textfont@\bf\eightbf
  74.  \ifsyntax@\def\big##1{{\hbox{$\left##1\right.$}}}\else
  75.  \let\big\eightbig@
  76.  \textfont\z@\eightrm \scriptfont\z@\sixrm  \scriptscriptfont\z@\fiverm
  77.  \textfont\@ne\eighti \scriptfont\@ne\sixi  \scriptscriptfont\@ne\fivei
  78.  \textfont\tw@\eightsy \scriptfont\tw@\sixsy \scriptscriptfont\tw@\fivesy
  79.  \textfont\thr@@\tenex \scriptfont\thr@@\tenex \scriptscriptfont\thr@@\tenex
  80.  \textfont\itfam\eightit
  81.  \textfont\slfam\eightsl
  82.  \textfont\bffam\eightbf \scriptfont\bffam\sixbf
  83.    \scriptscriptfont\bffam\fivebf
  84.  %\textfont\msxfam=\eightmsx
  85.  %\scriptfont\msxfam=\sixmsx
  86.  %\scriptscriptfont\msxfam=\fivemsx
  87.  %\textfont\msyfam=\eightmsy
  88.  %\scriptfont\msyfam=\sixmsy
  89.  %\scriptscriptfont\msyfam=\fivemsy
  90.  \fi
  91.  \setbox\strutbox\hbox{\vrule height7\p@ depth3\p@ width\z@}%
  92.  \setbox\strutbox@\hbox{\vrule height6.5\p@ depth2.5\p@ width\z@}%
  93.  \normalbaselines\eightrm\ex@=.2326ex}
  94. \def\tenbig@#1{{\hbox{$\left#1\vbox to8.5\p@{}\right.\n@space$}}}
  95. \def\eightbig@#1{{\hbox{$\textfont\z@\ninerm\textfont\tw@\ninesy
  96.  \left#1\vbox to6.5\p@{}\right.\n@space$}}}
  97. \def\footmarkform@#1{$^{#1}$}
  98. \let\thefootnotemark\footmarkform@
  99. \def\makefootnote@#1#2{\insert\footins
  100.  {\interlinepenalty\interfootnotelinepenalty
  101.  \eightpoint\splittopskip\ht\strutbox\splitmaxdepth\dp\strutbox
  102.  \floatingpenalty\@MM\leftskip\z@\rightskip\z@\spaceskip\z@\xspaceskip\z@
  103.  \noindent{#1}\footstrut\ignorespaces#2\unskip\lower\dp\strutbox
  104.  \vbox to\dp\strutbox{}}}
  105. \footmarkcount@\z@
  106. \def\footnotemark{\let\@sf\empty\relaxnext@\ifhmode\edef
  107.  \@sf{\spacefactor\the\spacefactor}\/\fi
  108.  \def\next@{\ifx[\next\let\next\nextii@\else
  109.   \ifx"\next\let\next\nextiii@\else
  110.   \let\next\nextiv@\fi\fi\next}%
  111.  \def\nextii@[##1]{\footmarkform@{##1}\@sf}%
  112.  \def\nextiii@"##1"{{##1}\@sf}%
  113.  \def\nextiv@{\global\advance\footmarkcount@\@ne
  114.   \footmarkform@{\number\footmarkcount@}\@sf}%
  115.  \futurelet\next\next@}
  116. \def\footnotetext{\relaxnext@
  117.  \def\next@{\ifx[\next\let\next\nextii@\else
  118.   \ifx"\next\let\next\nextiii@\else
  119.   \let\next\nextiv@\fi\fi\next}%
  120.  \def\nextii@[##1]##2{\makefootnote@{\footmarkform@{##1}}{##2}}%
  121.  \def\nextiii@"##1"##2{\makefootnote@{##1}{##2}}%
  122.  \def\nextiv@##1{\makefootnote@{\footmarkform@{\number\footmarkcount@}}{##1}}%
  123.  \futurelet\next\next@}
  124. \def\footnote{\let\@sf\empty\relaxnext@\ifhmode\edef
  125.  \@sf{\spacefactor\the\spacefactor}\/\fi
  126.  \def\next@{\ifx[\next\let\next\nextii@\else
  127.   \ifx"\next\let\next\nextiii@\else
  128.   \let\next\nextiv@\fi\fi\next}%
  129.  \def\nextii@[##1]##2{\footnotemark[##1]\footnotetext[##1]{##2}}%
  130.  \def\nextiii@"##1"##2{\footnotemark"##1"\footnotetext"##1"{##2}}%
  131.  \def\nextiv@##1{\footnotemark\footnotetext{##1}}%
  132.  \futurelet\next\next@}
  133. \def\adjustfootnotemark#1{\advance\footmarkcount@#1\relax}
  134. \let\topmatter\relax
  135. \newbox\titlebox@
  136. \setbox\titlebox@\vbox{}
  137. \Invalid@\overlong
  138. \def\overlong@{\def\next@{\ifx\next\overlong\def\filhss@
  139.  {plus\@m\p@ minus\@m\p@}\def\next@\overlong{\nextii@}\else
  140.  \def\filhss@{plus\@m\p@\relax}\let\next@\nextii@\fi\next@}}
  141. \def\title{\relaxnext@
  142.  \def\nextii@##1\endtitle{{\let\\=\cr
  143.  \global\setbox\titlebox@\vbox{\tabskip\z@\filhss@
  144.  \halign to\hsize{\tenpoint\bf\hfil\ignorespaces####\unskip\hfil\cr##1\cr}}}}%
  145.  \overlong@
  146.  \futurelet\next\next@}
  147. \newif\ifauthor@
  148. \newbox\authorbox@
  149. \def\author{\relaxnext@
  150.  \def\nextii@##1\endauthor{{\let\\=\cr
  151.  \global\setbox\authorbox@\vbox{\tabskip\z@\filhss@
  152.  \halign to\hsize{\tenpoint\smc\hfil\ignorespaces####\unskip\hfil\cr##1\cr
  153.  }}}}\overlong@\global\author@true
  154.  \futurelet\next\next@}
  155. \newif\ifaffil@
  156. \newbox\affilbox@
  157. \def\affil{\relaxnext@
  158.  \def\nextii@{\bgroup\let\\=\cr
  159.  \global\setbox\affilbox@\vbox\bgroup\tabskip\z@\filhss@
  160.  \halign to\hsize\bgroup\tenpoint\hfil\ignorespaces####\unskip\hfil\cr}%
  161.  \overlong@
  162.  \global\affil@true
  163.  \futurelet\next\next@}
  164. \def\endaffil{\cr\egroup\egroup\egroup}
  165. \newcount\addresscount@
  166. \addresscount@\@ne
  167. \def\address#1{\expandafter\gdef\csname address\number\addresscount@
  168.  \endcsname{\noindent\eightpoint\ignorespaces#1\par}\global
  169.  \advance\addresscount@\@ne}
  170. \newif\ifdate@
  171. \def\date#1{\global\date@true\gdef\date@{\tenpoint\ignorespaces#1\unskip}}
  172. \newif\ifthanks@
  173. \def\thanks#1{\global\thanks@true\gdef\thanks@{\eightpoint\ignorespaces
  174.  #1\unskip}}
  175. \Invalid@\nofrills
  176. \Invalid@\usualspace
  177. \newif\ifnofrills@
  178. \def\usualspace@#1{\ifnofrills@\def\usualspace{#1}\fi}
  179. \def\nofrills@#1#2{\def\next@{\ifx\next\nofrills\nofrills@true\let#2\relax
  180.  \def\next@\nofrills{\nextii@}\else\nofrills@false
  181.  \def#2{#1}\let\next@\nextii@\fi\next@}}
  182. \def\thekeywords@{}
  183. \def\keywords{\relaxnext@\nofrills@{{\it Keywords.\enspace}}\keywords@
  184.  \def\nextii@##1{\def\thekeywords@{\usualspace@{{\it\enspace}}\noindent
  185.   \eightpoint\keywords@\ignorespaces##1\par}}%
  186.  \futurelet\next\next@}
  187. \def\thesubjclass@{}
  188. \def\subjclass{\relaxnext@\nofrills@{{\rm1980 {\it Mathematics subject
  189.  classifications}\/\rm: }}\subjclass@
  190.  \def\nextii@##1{\def\thesubjclass@{\usualspace@
  191.   {{\rm\spacefactor2000 \space}}\noindent\eightpoint
  192.   \subjclass@\ignorespaces##1\par}}%
  193.  \futurelet\next\next@}
  194. \def\proclaim{\innerproclaim@}
  195. \def\endproclaim{\innerendproclaim@}
  196. \newif\ifabstract@
  197. \def\theabstract@{}
  198. \def\abstract{\relaxnext@\nofrills@{{Abstract.\enspace}}\abstract@
  199.  \long\def\nextii@##1{\long\gdef\theabstract@{\usualspace@
  200.   {{\eightpoint\enspace}}\eightpoint\abstract@\ignorespaces##1\par}}%
  201.  \global\abstract@true
  202.  \futurelet\next\next@}
  203. \def\pretitle{}
  204. \def\preauthor{}
  205. \def\preaffil{}
  206. \def\predate{}
  207. \def\preabstract{}
  208. \def\prepaper{}
  209. \def\endtopmatter{\hrule height\z@\vskip-\topskip
  210.  \pretitle
  211.  \vskip24\p@ plus12\p@ minus12\p@
  212.  \unvbox\titlebox@
  213.  \preauthor
  214.  \ifauthor@\vskip12\p@ plus6\p@ minus3\p@\unvbox\authorbox@\fi
  215.  \preaffil
  216.  \ifaffil@\vskip10\p@ plus5\p@ minus2\p@\unvbox\affilbox@\fi
  217.  \predate
  218.  \ifdate@\vskip6\p@ plus2\p@ minus\p@\hbox to\hsize{\hfil\date@\hfil}\fi
  219.  \preabstract
  220.  \ifthanks@\makefootnote@{}{\thanks@}\fi
  221.  \ifabstract@\vskip15\p@ plus12\p@ minus12\p@
  222.   {\leftskip24\p@\rightskip24\p@\noindent\theabstract@}\fi
  223.  \prepaper
  224.  \outer\def\proclaim{\innerproclaim@}%
  225.  \outer\def\endproclaim{\innerendproclaim@}%
  226.  \vskip18\p@ plus12\p@ minus6\p@\tenpoint}
  227. \newcount\addressnum@
  228. \outer\def\enddocument{\nobreak\sfcode`\.=3000 \vskip12\p@ minus6\p@
  229.  \thekeywords@\thesubjclass@\nobreak\vskip12\p@ minus6\p@\addressnum@\z@
  230.  \loop\ifnum\addressnum@<\addresscount@\advance\addressnum@\@ne
  231.  \csname address\number\addressnum@\endcsname\repeat
  232.  \vfill\supereject\end}
  233. \newbox\headingbox@
  234. \outer\def\heading{\relaxnext@
  235.  \def\nextii@{\bigbreak\bgroup\let\\=\cr
  236.  \global\setbox\headingbox@\vbox\bgroup\tabskip\z@\filhss@
  237.  \halign to\hsize\bgroup\tenpoint\smc\hfil\ignorespaces####\unskip\hfil\cr}%
  238.  \overlong@
  239.  \futurelet\next\next@}
  240. \def\endheading{\cr\egroup\egroup\egroup\unvbox\headingbox@
  241.  \nobreak\medskip}
  242. \def\subheading{\relaxnext@\nofrills@{.\enspace}\subheading@
  243.  \def\nextii@##1{\medbreak\noindent{\usualspace@{{\bf\enspace}}%
  244.   \tenpoint\bf\ignorespaces##1\unskip\subheading@}\ignorespaces}%
  245.  \futurelet\next\next@}
  246. \newif\ifproclaim@
  247. \def\innerproclaim@{\relaxnext@\nofrills@{.\enspace}\proclaim@
  248.  \def\nextii@##1{\medbreak\noindent\def\next{8}%
  249.   \ifx\pointsize@\next\uppercase
  250.   {\usualspace@{{\rm\enspace}}\ignorespaces\rm##1\unskip\proclaim@}\else
  251.   {\usualspace@{{\smc\enspace}}\smc\ignorespaces##1\unskip\proclaim@}\fi\sl
  252.   \ifproclaim@\Err@{Previous \expandafter
  253.  \eat@\string\\proclaim has no matching \expandafter
  254.  \eat@\string\\endproclaim}\else\proclaim@true\fi\ignorespaces}%
  255.  \futurelet\next\next@}
  256. \def\innerendproclaim@{\proclaim@false\par\rm
  257.  \ifdim\lastskip<\medskipamount\removelastskip\penalty55 \medskip\fi}
  258. \def\demo{\relaxnext@\nofrills@{:\enspace}\demo@
  259.  \def\nextii@##1{\par\ifdim\lastskip<\smallskipamount\removelastskip
  260.   \smallskip\fi\noindent{\usualspace@{{\smc\enspace}}%
  261.   \smc\ignorespaces##1\unskip\demo@}\rm
  262.   \ifproclaim@\Err@{Previous \expandafter
  263.   \eat@\string\\proclaim had no matching \expandafter
  264.   \eat@\string\\endproclaim}\fi\ignorespaces}%
  265.  \futurelet\next\next@}
  266. \def\enddemo{\par\smallskip}
  267. \def\qed{\ifhmode\unskip\nobreak\fi\ifmmode\ifinner\else\hskip5\p@\fi\fi
  268.  \hbox{\hskip5\p@\vrule width4\p@ height6\p@ depth1.5\p@\hskip\p@}}
  269. \def\cite#1{\relaxnext@
  270.  \def\nextiii@##1,##2\end@{[{\bf##1},##2]}%
  271.  \in@,{#1}\ifin@\def\next{\nextiii@#1\end@}\else
  272.  \def\next{[{\bf#1}]}\fi\next}
  273. \newcount\rostercount@
  274. \newif\iffirstitem@
  275. \newtoks\everypartoks@
  276. \let\plainitem@\item
  277. \def\par@{\everypartoks@=\expandafter{\the\everypar}\everypar{}}
  278. \def\roster{\edef\leftskip@{\leftskip\the\leftskip}\relaxnext@
  279.  \rostercount@\z@\def\item{\futurelet\next\rosteritem@}%
  280.  \def\next@{\ifx\next\runinitem\let\next\nextii@\else
  281.   \let\next\nextiii@\fi\next}%
  282.  \def\nextii@\runinitem{\unskip
  283.   \def\next@{\ifx\next[\let\next\nextii@\else
  284.    \ifx\next"\let\next\nextiii@\else\let\next\nextiv@\fi\fi\next}%
  285.   \def\nextii@[####1]{\rostercount@####1\relax
  286.    \enspace{\rm(\number\rostercount@)}~\ignorespaces}%
  287.   \def\nextiii@"####1"{\enspace{\rm####1}~\ignorespaces}%
  288.   \def\nextiv@{\enspace{\rm(1)}\rostercount@\@ne~}%
  289.   \par@\firstitem@false
  290.   \futurelet\next\next@}%
  291.  \def\nextiii@{\par\par@\penalty\@m\smallskip\vskip-\parskip
  292.   \firstitem@true}%
  293.  \futurelet\next\next@}
  294. \def\rosteritem@{\iffirstitem@\firstitem@false\else\par\vskip-\parskip\fi
  295.  \leftskip3\parindent\noindent
  296.  \def\next@[##1]{\rostercount@##1\relax
  297.   \llap{\hbox to2.5\parindent{\hss\rm(\number\rostercount@)}\hskip
  298.   .5\parindent}\ignorespaces}%
  299.  \def\nextii@"##1"{%
  300.   \llap{\hbox to2.5\parindent{\hss\rm##1}\hskip.5\parindent}\ignorespaces}%
  301.  \def\nextiii@{\advance\rostercount@\@ne
  302.   \llap{\hbox to2.5\parindent{\hss\rm(\number\rostercount@)}\hskip
  303.   .5\parindent}}%
  304.  \ifx\next[\let\next\next@\else\ifx\next"\let\next\nextii@\else
  305.  \let\next\nextiii@\fi\fi\next}
  306. \def\therosteritem#1{{\rm(\ignorespaces#1\unskip)}}
  307. \newif\ifnextRunin@
  308. \def\endroster{\relaxnext@\par\leftskip@
  309.  \penalty-50 \vskip-\parskip\smallskip
  310.  \def\next@{\ifx\next\Runinitem\let\next@\relax
  311.   \else\nextRunin@false\let\item\plainitem@\ifx\next\par
  312.   \def\next@\par{\everypar=\expandafter{\the\everypartoks@}}%
  313.   \else\def\next@{\noindent\everypar=\expandafter{\the\everypartoks@}}%
  314.   \fi\fi\next@}%
  315.  \futurelet\next\next@}
  316. \newcount\rosterhangafter@
  317. \def\Runinitem#1\roster\runinitem{\relaxnext@\rostercount@\z@
  318.  \def\item{\futurelet\next\rosteritem@}%
  319.  \def\runinitem@{#1}%
  320.  \def\next@{\ifx\next[\let\next\nextii@\else\ifx\next"\let\next\nextiii@
  321.   \else\let\next\nextiv@\fi\fi\next}%
  322.  \def\nextii@[##1]{\rostercount@##1\relax\def\item@{{\rm(\number
  323.   \rostercount@)}}\nextv@}%
  324.  \def\nextiii@"##1"{\def\item@{{\rm##1}}\nextv@}%
  325.  \def\nextiv@{\advance\rostercount@\@ne\def\item@{{\rm(\number
  326.   \rostercount@)}}\nextv@}%
  327.  \def\nextv@{\setbox\z@\vbox
  328.   {\ifnextRunin@\noindent\fi
  329.   \runinitem@\unskip\enspace\item@~\par
  330.   \global\rosterhangafter@\prevgraf}%
  331.   \firstitem@false\ifnextRunin@\else\par\fi
  332.   \hangafter\rosterhangafter@\hangindent3\parindent
  333.   \ifnextRunin@\noindent\fi\runinitem@\unskip\enspace
  334.   \item@~\ifnextRunin@\else\par@\fi\nextRunin@true\ignorespaces}%
  335.  \futurelet\next\next@}
  336. \outer\def\Refs{\relaxnext@\def\refskip@{\hskip\@ne sp\hskip\m@ne sp}%
  337.  \def\next@{\ifx\next\nofrills\def\next@\nofrills{\nextii@}\else
  338.   \def\next@{\nextii@{References}}\fi\next@}%
  339.  \def\nextii@##1{\bigbreak\hbox to\hsize{\hfil\tenpoint
  340.   \smc\ignorespaces##1\unskip\hfil}\nobreak
  341.   \bigskip\eightpoint\sfcode`.=\@m}%
  342.  \futurelet\next\next@}
  343. \newbox\nobox@        \newbox\keybox@        \newbox\bybox@
  344. \newbox\bysamebox@    \newbox\paperbox@      \newbox\paperinfobox@
  345. \newbox\jourbox@      \newbox\volbox@        \newbox\issuebox@
  346. \newbox\yrbox@                               \newbox\pagesbox@
  347. \newbox\bookbox@
  348. \newbox\bookinfobox@  \newbox\publbox@       \newbox\publaddrbox@
  349. \newbox\finalinfobox@
  350. \newif\ifno@          \newif\ifkey@          \newif\ifby@ \newif\ifmanyby@
  351. \newif\ifbysame@      \newif\ifpaper@        \newif\ifpaperinfo@
  352. \newif\ifjour@        \newif\ifvol@          \newif\ifissue@
  353. \newif\ifyr@ \newif\iftoappear@              \newif\ifpages@ \newif\ifpage@
  354. \newif\ifbook@ \newif\ifinbook@
  355. \newif\ifbookinfo@    \newif\ifpubl@         \newif\ifpubladdr@
  356. \newif\iffinalinfo@   \newif\ifafterbook@
  357. \newif\iffirstref@    \newif\iflastref@      \newif\ifprevjour@
  358. \newif\ifprevbook@    \newif\ifprevinbook@   \newif\ifnojourinfo@
  359. \newdimen\maxbysamerule@
  360. \maxbysamerule@1in
  361. \def\ref@{\global\no@false\global\key@false\global\by@false
  362.  \global\bysame@false\global\paper@false\global\paperinfo@false
  363.  \global\jour@false\global\vol@false\global\issue@false
  364.  \global\yr@false\global\toappear@false\global\pages@false\global\page@false
  365.  \global\book@false\global\inbook@false
  366.  \global\bookinfo@false\global\publ@false\global\publaddr@false
  367.  \global\finalinfo@false
  368.  \bgroup\ignorespaces}
  369. \Invalid@\moreref
  370. \outer\def\ref{\begingroup
  371.  \noindent\hangindent20\p@\hangafter\@ne\firstref@true
  372.  \lastref@false\def\moreref{\egroup\endref@\global\firstref@false\ref@}\ref@}
  373. \def\refdef@#1#2{\def#1{\egroup
  374.  \csname\expandafter\eat@\string#1@true\endcsname
  375.  \expandafter\setbox
  376.  \csname\expandafter\eat@\string#1box@\endcsname\hbox\bgroup#2}}
  377. \refdef@\no\relax \refdef@\key\relax
  378. \def\manyby{\egroup\global\manyby@true\by@true\setbox\bybox@\hbox\bgroup}
  379. \def\by{\egroup\by@true\bysame@false\global\manyby@false
  380.  \setbox\bybox@\hbox\bgroup}
  381. \def\bysame{\egroup\bysame@true\bgroup}
  382. \refdef@\paper\it
  383. \refdef@\paperinfo\relax
  384. \def\jour{\egroup\jour@true\prevjour@true\setbox
  385.  \jourbox@\hbox\bgroup}
  386. \refdef@\vol\bf
  387. \refdef@\issue\relax \refdef@\yr\relax
  388. \def\toappear{\egroup\toappear@true\bgroup}
  389. \refdef@\pages\relax
  390. \def\page{\egroup\page@true\setbox\pagesbox@\hbox\bgroup}
  391. \refdef@\book\relax
  392. \def\inbook{\egroup\inbook@true\previnbook@true\setbox
  393.  \bookbox@\hbox\bgroup}
  394. \refdef@\bookinfo\relax
  395. \refdef@\publ\relax
  396. \refdef@\publaddr\relax
  397. \refdef@\finalinfo\relax
  398. \def\setpunct@{\def\prepunct@{\ifnum\lastpenalty<0
  399.  \edef\penalty@{\penalty\the\lastpenalty}\unpenalty,\ifafterbook@''\fi
  400.   \penalty@\relax\space\else
  401.  \ifdim\lastskip=\@ne sp\unskip\unskip
  402.  \edef\penalty@{\penalty\the\lastpenalty}\unpenalty,\ifafterbook@''\fi
  403.   \penalty@\relax\space
  404.  \else,\ifafterbook@''\fi\space\fi\fi\afterbook@false}}
  405. \def\ppunbox@#1{\prepunct@\unhbox#1\unskip}
  406. \def\endref@{\let\prepunct@\relax
  407.  \iffirstref@
  408.   \ifno@\hbox to20\p@{\hss\unhbox\nobox@\unskip. }\else\hbox to10\p@{}\fi
  409.   \ifkey@\unhbox\keybox@\unskip\ \fi
  410.   \ifmanyby@
  411.    \ifby@\hbox{\unhcopy\bybox@\unskip}\setpunct@
  412.   \global\setbox\bysamebox@\hbox{\unhcopy\bybox@\unskip}\else
  413.   \ifbysame@\ifdim\wd\bysamebox@>\maxbysamerule@
  414.     \hbox to\maxbysamerule@{\leaders\hrule\hfill}\else
  415.     \hbox to \wd\bysamebox@{\leaders\hrule\hfill}\fi\setpunct@\fi
  416.    \fi
  417.   \else
  418.   \ifby@\unhcopy\bybox@\unskip\setpunct@\fi\fi
  419.  \fi
  420.  \ifpaper@\ppunbox@\paperbox@\setpunct@\fi
  421.  \ifpaperinfo@\ppunbox@\paperinfobox@\setpunct@\fi
  422.  \ifjour@\ppunbox@\jourbox@\setpunct@
  423.    \ifvol@\ \unhbox\volbox@\unskip\setpunct@\fi
  424.    \ifissue@\ \unhbox\issuebox@\unskip\setpunct@\fi
  425.    \ifyr@\ (\unhbox\yrbox@\unskip)\setpunct@\fi
  426.    \iftoappear@\ (to appear)\setpunct@\fi
  427.    \ifpages@\ppunbox@\pagesbox@\setpunct@\fi
  428.    \ifpage@\prepunct@ p.\ \unhbox\pagesbox@\unskip\setpunct@\fi
  429.  \else
  430.   \ifprevjour@\unskip\nojourinfo@false
  431.    \ifvol@\else\ifissue@\else\ifyr@\else\nojourinfo@true\fi\fi\fi
  432.    \ifnojourinfo@\else,\fi
  433.    \ifvol@\ \unhbox\volbox@\unskip\setpunct@\fi
  434.    \ifissue@\ \unhbox\issuebox@\unskip\setpunct@\fi
  435.    \ifyr@\ (\unhbox\yrbox@\unskip)\setpunct@\fi
  436.    \iftoappear@\ (to appear)\setpunct@\fi
  437.    \ifpages@\ppunbox@\pagesbox@\setpunct@\fi
  438.    \ifpage@\prepunct@ p.\ \unhbox\pagesbox@\unskip\setpunct@\fi
  439.   \fi
  440.  \fi
  441.  \ifbook@\prepunct@``\unhbox\bookbox@\unskip\afterbook@true\setpunct@\fi
  442.  \ifinbook@\prepunct@\unskip\ in ``\unhbox\bookbox@\unskip\afterbook@true
  443.   \setpunct@\global\book@true\fi
  444.  \ifbookinfo@\ppunbox@\bookinfobox@\setpunct@\fi
  445.  \ifpubl@\ppunbox@\publbox@\setpunct@\fi
  446.  \ifpubladdr@\ppunbox@\publaddrbox@\setpunct@\fi
  447.  \ifbook@
  448.   \ifyr@\prepunct@\unhbox\yrbox@\unskip\setpunct@\fi
  449.   \iftoappear@\ifafterbook@''\fi\ (to appear)\afterbook@false
  450.    \setpunct@\fi
  451.   \ifpages@\prepunct@ pp.\ \unhbox\pagesbox@\unskip\setpunct@\fi
  452.   \ifpage@\prepunct@ p.\ \unhbox\pagesbox@\unskip\setpunct@\fi
  453.  \else
  454.   \ifprevinbook@\unskip
  455.    \ifyr@\prepunct@\unhbox\yrbox@\unskip\setpunct@\fi
  456.    \iftoappear@\ (to appear)\setpunct@\fi
  457.    \ifpages@\prepunct@ pp.\ \unhbox\pagesbox@\unskip\setpunct@\fi
  458.    \ifpage@\prepunct@ p.\ \unhbox\pagesbox@\unskip\setpunct@\fi
  459.   \fi
  460.  \fi
  461. \iffinalinfo@.\ifafterbook@''\fi\afterbook@false
  462. \spacefactor3000\relax\space\unhbox\finalinfobox@\else
  463.  \iflastref@.\ifafterbook@''\fi\afterbook@false\else;\ifafterbook@''\fi
  464.   \afterbook@false\space\fi
  465. \fi}
  466. \def\endref{\egroup\global\lastref@true\endref@\global\prevjour@false\global
  467.  \previnbook@false\par\endgroup}
  468. \newif\iflogo@
  469. \def\nologo{\logo@false}
  470. \logo@true
  471. \output={\output@}
  472. \def\output@{%
  473.  \ifnum\pageno=\@ne\shipout\vbox{\vbox to\vsize
  474.   {\boxmaxdepth\maxdepth\pagecontents}\baselineskip2pc
  475.   \iflogo@\hbox to\hsize{\hfil\eightpoint Typeset by \AmSTeX}\fi}\else
  476.  \shipout\vbox{\vbox to\vsize
  477.   {\boxmaxdepth\maxdepth\pagecontents}\baselineskip2pc
  478.   \hbox to\hsize{\hfil\tenpoint\number\pageno\hfil}}%
  479.  \fi
  480.  \global\advance\pageno\@ne
  481.  \ifnum\outputpenalty>-\@MM\else\dosupereject\fi}
  482. \def\footnoterule{\vskip-3\p@\hrule width 2truein \vskip 2.6\p@}
  483. \tenpoint
  484. \catcode`\@=\active
  485. \def\styname{amsppt}\def\styversion{1.0}
  486.