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svjour3.cls
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svjour3.cls
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% SVJour3 DOCUMENT CLASS -- version 3.2 for LaTeX2e
%
% LaTeX document class for Springer journals
%
%%
%%
%% \CharacterTable
%% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
%% Lower-case \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
%% Digits \0\1\2\3\4\5\6\7\8\9
%% Exclamation \! Double quote \" Hash (number) \#
%% Dollar \$ Percent \% Ampersand \&
%% Acute accent \' Left paren \( Right paren \)
%% Asterisk \* Plus \+ Comma \,
%% Minus \- Point \. Solidus \/
%% Colon \: Semicolon \; Less than \<
%% Equals \= Greater than \> Question mark \?
%% Commercial at \@ Left bracket \[ Backslash \\
%% Right bracket \] Circumflex \^ Underscore \_
%% Grave accent \` Left brace \{ Vertical bar \|
%% Right brace \} Tilde \~}
\NeedsTeXFormat{LaTeX2e}[1995/12/01]
\ProvidesClass{svjour3}[2007/05/08 v3.2
^^JLaTeX document class for Springer journals]
\newcommand\@ptsize{}
\newif\if@restonecol
\newif\if@titlepage
\@titlepagefalse
\DeclareOption{a4paper}
{\setlength\paperheight {297mm}%
\setlength\paperwidth {210mm}}
\DeclareOption{10pt}{\renewcommand\@ptsize{0}}
\DeclareOption{twoside}{\@twosidetrue \@mparswitchtrue}
\DeclareOption{draft}{\setlength\overfullrule{5pt}}
\DeclareOption{final}{\setlength\overfullrule{0pt}}
\DeclareOption{fleqn}{\input{fleqn.clo}\AtBeginDocument{\mathindent\z@}%
\AtBeginDocument{\@ifpackageloaded{amsmath}{\@mathmargin\z@}{}}%
\PassOptionsToPackage{fleqn}{amsmath}}
%%%
\DeclareOption{onecolumn}{}
\DeclareOption{smallcondensed}{}
\DeclareOption{twocolumn}{\@twocolumntrue\ExecuteOptions{fleqn}}
\newif\if@smallext\@smallextfalse
\DeclareOption{smallextended}{\@smallexttrue}
\let\if@mathematic\iftrue
\let\if@numbook\iffalse
\DeclareOption{numbook}{\let\if@envcntsect\iftrue
\AtEndOfPackage{%
\renewcommand\thefigure{\thesection.\@arabic\c@figure}%
\renewcommand\thetable{\thesection.\@arabic\c@table}%
\renewcommand\theequation{\thesection.\@arabic\c@equation}%
\@addtoreset{figure}{section}%
\@addtoreset{table}{section}%
\@addtoreset{equation}{section}%
}%
}
\DeclareOption{openbib}{%
\AtEndOfPackage{%
\renewcommand\@openbib@code{%
\advance\leftmargin\bibindent
\itemindent -\bibindent
\listparindent \itemindent
\parsep \z@
}%
\renewcommand\newblock{\par}}%
}
\DeclareOption{natbib}{%
\AtEndOfClass{\RequirePackage{natbib}%
% Changing some parameters of NATBIB
\setlength{\bibhang}{\parindent}%
%\setlength{\bibsep}{0mm}%
\let\bibfont=\small
\def\@biblabel#1{#1.}%
\newcommand{\etal}{et al.}%
\bibpunct{(}{)}{;}{a}{}{,}}}
%
\let\if@runhead\iffalse
\DeclareOption{runningheads}{\let\if@runhead\iftrue}
\let\if@smartrunh\iffalse
\DeclareOption{smartrunhead}{\let\if@smartrunh\iftrue}
\DeclareOption{nosmartrunhead}{\let\if@smartrunh\iffalse}
\let\if@envcntreset\iffalse
\DeclareOption{envcountreset}{\let\if@envcntreset\iftrue}
\let\if@envcntsame\iffalse
\DeclareOption{envcountsame}{\let\if@envcntsame\iftrue}
\let\if@envcntsect\iffalse
\DeclareOption{envcountsect}{\let\if@envcntsect\iftrue}
\let\if@referee\iffalse
\DeclareOption{referee}{\let\if@referee\iftrue}
\def\makereferee{\def\baselinestretch{2}}
\let\if@instindent\iffalse
\DeclareOption{instindent}{\let\if@instindent\iftrue}
\let\if@smartand\iffalse
\DeclareOption{smartand}{\let\if@smartand\iftrue}
\let\if@spthms\iftrue
\DeclareOption{nospthms}{\let\if@spthms\iffalse}
%
% language and babel dependencies
\DeclareOption{deutsch}{\def\switcht@@therlang{\switcht@deutsch}%
\gdef\svlanginfo{\typeout{Man spricht deutsch.}\global\let\svlanginfo\relax}}
\DeclareOption{francais}{\def\switcht@@therlang{\switcht@francais}%
\gdef\svlanginfo{\typeout{On parle francais.}\global\let\svlanginfo\relax}}
\let\switcht@@therlang\relax
\let\svlanginfo\relax
%
\AtBeginDocument{\@ifpackageloaded{babel}{%
\@ifundefined{extrasenglish}{}{\addto\extrasenglish{\switcht@albion}}%
\@ifundefined{extrasUKenglish}{}{\addto\extrasUKenglish{\switcht@albion}}%
\@ifundefined{extrasfrenchb}{}{\addto\extrasfrenchb{\switcht@francais}}%
\@ifundefined{extrasgerman}{}{\addto\extrasgerman{\switcht@deutsch}}%
\@ifundefined{extrasngerman}{}{\addto\extrasngerman{\switcht@deutsch}}%
}{\switcht@@therlang}%
}
%
\def\ClassInfoNoLine#1#2{%
\ClassInfo{#1}{#2\@gobble}%
}
\let\journalopt\@empty
\DeclareOption*{%
\InputIfFileExists{sv\CurrentOption.clo}{%
\global\let\journalopt\CurrentOption}{%
\ClassWarning{Springer-SVJour3}{Specified option or subpackage
"\CurrentOption" not found -}\OptionNotUsed}}
\ExecuteOptions{a4paper,twoside,10pt,instindent}
\ProcessOptions
%
\ifx\journalopt\@empty\relax
\ClassInfoNoLine{Springer-SVJour3}{extra/valid Springer sub-package (-> *.clo)
\MessageBreak not found in option list of \string\documentclass
\MessageBreak - autoactivating "global" style}{}
\input{svglov3.clo}
\else
\@ifundefined{validfor}{%
\ClassError{Springer-SVJour3}{Possible option clash for sub-package
\MessageBreak "sv\journalopt.clo" - option file not valid
\MessageBreak for this class}{Perhaps you used an option of the old
Springer class SVJour!}
}{}
\fi
%
\if@smartrunh\AtEndDocument{\islastpageeven\getlastpagenumber}\fi
%
\newcommand{\twocoltest}[2]{\if@twocolumn\def\@gtempa{#2}\else\def\@gtempa{#1}\fi
\@gtempa\makeatother}
\newcommand{\columncase}{\makeatletter\twocoltest}
%
\DeclareMathSymbol{\Gamma}{\mathalpha}{letters}{"00}
\DeclareMathSymbol{\Delta}{\mathalpha}{letters}{"01}
\DeclareMathSymbol{\Theta}{\mathalpha}{letters}{"02}
\DeclareMathSymbol{\Lambda}{\mathalpha}{letters}{"03}
\DeclareMathSymbol{\Xi}{\mathalpha}{letters}{"04}
\DeclareMathSymbol{\Pi}{\mathalpha}{letters}{"05}
\DeclareMathSymbol{\Sigma}{\mathalpha}{letters}{"06}
\DeclareMathSymbol{\Upsilon}{\mathalpha}{letters}{"07}
\DeclareMathSymbol{\Phi}{\mathalpha}{letters}{"08}
\DeclareMathSymbol{\Psi}{\mathalpha}{letters}{"09}
\DeclareMathSymbol{\Omega}{\mathalpha}{letters}{"0A}
%
\setlength\parindent{15\p@}
\setlength\smallskipamount{3\p@ \@plus 1\p@ \@minus 1\p@}
\setlength\medskipamount{6\p@ \@plus 2\p@ \@minus 2\p@}
\setlength\bigskipamount{12\p@ \@plus 4\p@ \@minus 4\p@}
\setlength\headheight{12\p@}
\setlength\headsep {14.50dd}
\setlength\topskip {10\p@}
\setlength\footskip{30\p@}
\setlength\maxdepth{.5\topskip}
%
\@settopoint\textwidth
\setlength\marginparsep {10\p@}
\setlength\marginparpush{5\p@}
\setlength\topmargin{-10pt}
\if@twocolumn
\setlength\oddsidemargin {-30\p@}
\setlength\evensidemargin{-30\p@}
\else
\setlength\oddsidemargin {\z@}
\setlength\evensidemargin{\z@}
\fi
\setlength\marginparwidth {48\p@}
\setlength\footnotesep{8\p@}
\setlength{\skip\footins}{9\p@ \@plus 4\p@ \@minus 2\p@}
\setlength\floatsep {12\p@ \@plus 2\p@ \@minus 2\p@}
\setlength\textfloatsep{20\p@ \@plus 2\p@ \@minus 4\p@}
\setlength\intextsep {20\p@ \@plus 2\p@ \@minus 2\p@}
\setlength\dblfloatsep {12\p@ \@plus 2\p@ \@minus 2\p@}
\setlength\dbltextfloatsep{20\p@ \@plus 2\p@ \@minus 4\p@}
\setlength\@fptop{0\p@}
\setlength\@fpsep{12\p@ \@plus 2\p@ \@minus 2\p@}
\setlength\@fpbot{0\p@ \@plus 1fil}
\setlength\@dblfptop{0\p@}
\setlength\@dblfpsep{12\p@ \@plus 2\p@ \@minus 2\p@}
\setlength\@dblfpbot{0\p@ \@plus 1fil}
\setlength\partopsep{2\p@ \@plus 1\p@ \@minus 1\p@}
\def\@listi{\leftmargin\leftmargini
\parsep \z@
\topsep 6\p@ \@plus2\p@ \@minus4\p@
\itemsep\parsep}
\let\@listI\@listi
\@listi
\def\@listii {\leftmargin\leftmarginii
\labelwidth\leftmarginii
\advance\labelwidth-\labelsep
\topsep \z@
\parsep \topsep
\itemsep \parsep}
\def\@listiii{\leftmargin\leftmarginiii
\labelwidth\leftmarginiii
\advance\labelwidth-\labelsep
\topsep \z@
\parsep \topsep
\itemsep \parsep}
\def\@listiv {\leftmargin\leftmarginiv
\labelwidth\leftmarginiv
\advance\labelwidth-\labelsep}
\def\@listv {\leftmargin\leftmarginv
\labelwidth\leftmarginv
\advance\labelwidth-\labelsep}
\def\@listvi {\leftmargin\leftmarginvi
\labelwidth\leftmarginvi
\advance\labelwidth-\labelsep}
%
\setlength\lineskip{1\p@}
\setlength\normallineskip{1\p@}
\renewcommand\baselinestretch{}
\setlength\parskip{0\p@ \@plus \p@}
\@lowpenalty 51
\@medpenalty 151
\@highpenalty 301
\setcounter{topnumber}{4}
\renewcommand\topfraction{.9}
\setcounter{bottomnumber}{2}
\renewcommand\bottomfraction{.7}
\setcounter{totalnumber}{6}
\renewcommand\textfraction{.1}
\renewcommand\floatpagefraction{.85}
\setcounter{dbltopnumber}{3}
\renewcommand\dbltopfraction{.85}
\renewcommand\dblfloatpagefraction{.85}
\def\ps@headings{%
\let\@oddfoot\@empty\let\@evenfoot\@empty
\def\@evenhead{\small\csname runheadhook\endcsname
\rlap{\thepage}\hfil\leftmark\unskip}%
\def\@oddhead{\small\csname runheadhook\endcsname
\ignorespaces\rightmark\hfil\llap{\thepage}}%
\let\@mkboth\@gobbletwo
\let\sectionmark\@gobble
\let\subsectionmark\@gobble
}
% make indentations changeable
\def\setitemindent#1{\settowidth{\labelwidth}{#1}%
\leftmargini\labelwidth
\advance\leftmargini\labelsep
\def\@listi{\leftmargin\leftmargini
\labelwidth\leftmargini\advance\labelwidth by -\labelsep
\parsep=\parskip
\topsep=\medskipamount
\itemsep=\parskip \advance\itemsep by -\parsep}}
\def\setitemitemindent#1{\settowidth{\labelwidth}{#1}%
\leftmarginii\labelwidth
\advance\leftmarginii\labelsep
\def\@listii{\leftmargin\leftmarginii
\labelwidth\leftmarginii\advance\labelwidth by -\labelsep
\parsep=\parskip
\topsep=\z@
\itemsep=\parskip \advance\itemsep by -\parsep}}
% labels of description
\def\descriptionlabel#1{\hspace\labelsep #1\hfil}
% adjusted environment "description"
% if an optional parameter (at the first two levels of lists)
% is present, its width is considered to be the widest mark
% throughout the current list.
\def\description{\@ifnextchar[{\@describe}{\list{}{\labelwidth\z@
\itemindent-\leftmargin \let\makelabel\descriptionlabel}}}
\let\enddescription\endlist
%
\def\describelabel#1{#1\hfil}
\def\@describe[#1]{\relax\ifnum\@listdepth=0
\setitemindent{#1}\else\ifnum\@listdepth=1
\setitemitemindent{#1}\fi\fi
\list{--}{\let\makelabel\describelabel}}
%
\newdimen\logodepth
\logodepth=1.2cm
\newdimen\headerboxheight
\headerboxheight=163pt % 18 10.5dd-lines - 2\baselineskip
\if@twocolumn\else\advance\headerboxheight by-14.5mm\fi
\newdimen\betweenumberspace % dimension for space between
\betweenumberspace=3.33pt % number and text of titles.
\newdimen\aftertext % dimension for space after
\aftertext=5pt % text of title.
\newdimen\headlineindent % dimension for space between
\headlineindent=1.166cm % number and text of headings.
\if@mathematic
\def\runinend{} % \enspace}
\def\floatcounterend{\enspace}
\def\sectcounterend{}
\else
\def\runinend{.}
\def\floatcounterend{.\ }
\def\sectcounterend{.}
\fi
\def\email#1{\emailname: #1}
\def\keywords#1{\par\addvspace\medskipamount{\rightskip=0pt plus1cm
\def\and{\ifhmode\unskip\nobreak\fi\ $\cdot$
}\noindent\keywordname\enspace\ignorespaces#1\par}}
%
\def\subclassname{{\bfseries Mathematics Subject Classification
(2000)}\enspace}
\def\subclass#1{\par\addvspace\medskipamount{\rightskip=0pt plus1cm
\def\and{\ifhmode\unskip\nobreak\fi\ $\cdot$
}\noindent\subclassname\ignorespaces#1\par}}
%
\def\PACSname{\textbf{PACS}\enspace}
\def\PACS#1{\par\addvspace\medskipamount{\rightskip=0pt plus1cm
\def\and{\ifhmode\unskip\nobreak\fi\ $\cdot$
}\noindent\PACSname\ignorespaces#1\par}}
%
\def\CRclassname{{\bfseries CR Subject Classification}\enspace}
\def\CRclass#1{\par\addvspace\medskipamount{\rightskip=0pt plus1cm
\def\and{\ifhmode\unskip\nobreak\fi\ $\cdot$
}\noindent\CRclassname\ignorespaces#1\par}}
%
\def\ESMname{\textbf{Electronic Supplementary Material}\enspace}
\def\ESM#1{\par\addvspace\medskipamount
\noindent\ESMname\ignorespaces#1\par}
%
\newcounter{inst}
\newcounter{auth}
\def\authdepth{2}
\newdimen\instindent
\newbox\authrun
\newtoks\authorrunning
\newbox\titrun
\newtoks\titlerunning
\def\authorfont{\bfseries}
\def\combirunning#1{\gdef\@combi{#1}}
\def\@combi{}
\newbox\combirun
%
\def\ps@last{\def\@evenhead{\small\rlap{\thepage}\hfil
\lastevenhead}}
\newcounter{lastpage}
\def\islastpageeven{\@ifundefined{lastpagenumber}
{\setcounter{lastpage}{0}}{\setcounter{lastpage}{\lastpagenumber}}
\ifnum\value{lastpage}>0
\ifodd\value{lastpage}%
\else
\if@smartrunh
\thispagestyle{last}%
\fi
\fi
\fi}
\def\getlastpagenumber{\clearpage
\addtocounter{page}{-1}%
\immediate\write\@auxout{\string\gdef\string\lastpagenumber{\thepage}}%
\immediate\write\@auxout{\string\newlabel{LastPage}{{}{\thepage}}}%
\addtocounter{page}{1}}
\def\journalname#1{\gdef\@journalname{#1}}
\def\dedication#1{\gdef\@dedic{#1}}
\def\@dedic{}
\let\@date\undefined
\def\notused{~}
\def\institute#1{\gdef\@institute{#1}}
\def\offprints#1{\begingroup
\def\protect{\noexpand\protect\noexpand}\xdef\@thanks{\@thanks
\protect\footnotetext[0]{\unskip\hskip-15pt{\itshape Send offprint requests
to\/}: \ignorespaces#1}}\endgroup\ignorespaces}
%\def\mail#1{\gdef\@mail{#1}}
%\def\@mail{}
\def\@thanks{}
\def\@fnsymbol#1{\ifcase#1\or\star\or{\star\star}\or{\star\star\star}%
\or \dagger\or \ddagger\or
\mathchar "278\or \mathchar "27B\or \|\or **\or \dagger\dagger
\or \ddagger\ddagger \else\@ctrerr\fi\relax}
%
%\def\invthanks#1{\footnotetext[0]{\kern-\bibindent#1}}
%
\def\nothanksmarks{\def\thanks##1{\protected@xdef\@thanks{\@thanks
\protect\footnotetext[0]{\kern-\bibindent##1}}}}
%
\def\subtitle#1{\gdef\@subtitle{#1}}
\def\@subtitle{}
\def\headnote#1{\gdef\@headnote{#1}}
\def\@headnote{}
\def\papertype#1{\gdef\paper@type{\MakeUppercase{#1}}}
\def\paper@type{}
\def\ch@ckobl#1#2{\@ifundefined{@#1}
{\typeout{SVJour3 warning: Missing
\expandafter\string\csname#1\endcsname}%
\csname #1\endcsname{#2}}
{}}
%
\def\ProcessRunnHead{%
\def\\{\unskip\ \ignorespaces}%
\def\thanks##1{\unskip{}}%
\instindent=\textwidth
\advance\instindent by-\headlineindent
\if!\the\titlerunning!\else
\edef\@title{\the\titlerunning}%
\fi
\global\setbox\titrun=\hbox{\small\rmfamily\unboldmath\ignorespaces\@title
\unskip}%
\ifdim\wd\titrun>\instindent
\typeout{^^JSVJour3 Warning: Title too long for running head.}%
\typeout{Please supply a shorter form with \string\titlerunning
\space prior to \string\maketitle}%
\global\setbox\titrun=\hbox{\small\rmfamily
Title Suppressed Due to Excessive Length}%
\fi
\xdef\@title{\copy\titrun}%
%
\if!\the\authorrunning!
\else
\setcounter{auth}{1}%
\edef\@author{\the\authorrunning}%
\fi
\ifnum\value{inst}>\authdepth
\def\stripauthor##1\and##2\endauthor{%
\protected@xdef\@author{##1\unskip\unskip\if!##2!\else\ et al.\fi}}%
\expandafter\stripauthor\@author\and\endauthor
\else
\gdef\and{\unskip, \ignorespaces}%
{\def\and{\noexpand\protect\noexpand\and}%
\protected@xdef\@author{\@author}}
\fi
\global\setbox\authrun=\hbox{\small\rmfamily\unboldmath\ignorespaces
\@author\unskip}%
\ifdim\wd\authrun>\instindent
\typeout{^^JSVJour3 Warning: Author name(s) too long for running head.
^^JPlease supply a shorter form with \string\authorrunning
\space prior to \string\maketitle}%
\global\setbox\authrun=\hbox{\small\rmfamily Please give a shorter version
with: {\tt\string\authorrunning\space and
\string\titlerunning\space prior to \string\maketitle}}%
\fi
\xdef\@author{\copy\authrun}%
\markboth{\@author}{\@title}%
}
%
\let\orithanks=\thanks
\def\thanks#1{\ClassWarning{SVJour3}{\string\thanks\space may only be
used inside of \string\title, \string\author,\MessageBreak
and \string\date\space prior to \string\maketitle}}
%
\def\maketitle{\par\let\thanks=\orithanks
\ch@ckobl{journalname}{Noname}
%\ch@ckobl{date}{the date of receipt and acceptance should be inserted later} Cooment by saeed
\ch@ckobl{title}{A title should be given}
\ch@ckobl{author}{Name(s) and initial(s) of author(s) should be given}
\ch@ckobl{institute}{Address(es) of author(s) should be given}
\begingroup
%
\renewcommand\thefootnote{\@fnsymbol\c@footnote}%
\def\@makefnmark{$^{\@thefnmark}$}%
\renewcommand\@makefntext[1]{%
\noindent
\hb@xt@\bibindent{\hss\@makefnmark\enspace}##1\vrule height0pt
width0pt depth8pt}
%
\def\lastand{\ifnum\value{inst}=2\relax
\unskip{} \andname\
\else
\unskip, \andname\
\fi}%
\def\and{\stepcounter{auth}\relax
\if@smartand
\ifnum\value{auth}=\value{inst}%
\lastand
\else
\unskip,
\fi
\else
\unskip,
\fi}%
\thispagestyle{empty}
\ifnum \col@number=\@ne
\@maketitle
\else
\twocolumn[\@maketitle]%
\fi
%
\global\@topnum\z@
\if!\@thanks!\else
\@thanks
\insert\footins{\vskip-3pt\hrule\@width\if@twocolumn\columnwidth
\else 38mm\fi\vskip3pt}%
\fi
{\def\thanks##1{\unskip{}}%
\def\iand{\\[5pt]\let\and=\nand}%
\def\nand{\ifhmode\unskip\nobreak\fi\ $\cdot$ }%
\let\and=\nand
\def\at{\\\let\and=\iand}%
\footnotetext[0]{\kern-\bibindent
\ignorespaces\@institute}\vspace{5dd}}%
%\if!\@mail!\else
% \footnotetext[0]{\kern-\bibindent\mailname\
% \ignorespaces\@mail}%
%\fi
%
\if@runhead
\ProcessRunnHead
\fi
%
\endgroup
\setcounter{footnote}{0}
\global\let\thanks\relax
\global\let\maketitle\relax
\global\let\@maketitle\relax
\global\let\@thanks\@empty
\global\let\@author\@empty
\global\let\@date\@empty
\global\let\@title\@empty
\global\let\@subtitle\@empty
\global\let\title\relax
\global\let\author\relax
\global\let\date\relax
\global\let\and\relax}
%\def\makeheadbox{{% %comment by saeed
%\hbox to0pt{\vbox{\baselineskip=10dd\hrule\hbox %comment by saeed
%to\hsize{\vrule\kern3pt\vbox{\kern3pt %comment by saeed
%\hbox{\bfseries\@journalname\ } %comment by saeed
%\kern3pt}\hfil\kern3pt\vrule}\hrule} %comment by saeed
%\hss} %comment by saeed
%}} %comment by saeed
%
\def\rubric{\setbox0=\hbox{\small\strut}\@tempdima=\ht0\advance
\@tempdima\dp0\advance\@tempdima2\fboxsep\vrule\@height\@tempdima
\@width\z@}
\newdimen\rubricwidth
%
\def\@maketitle{\newpage
\normalfont
\vbox to0pt{\if@twocolumn\vskip-39pt\else\vskip-49pt\fi
\nointerlineskip
\makeheadbox\vss}\nointerlineskip
\vbox to 0pt{\offinterlineskip\rubricwidth=\columnwidth
%%%%\vskip-12.5pt % -12.5pt
\if@twocolumn\else % one column journal
\divide\rubricwidth by144\multiply\rubricwidth by89 % perform golden section
\vskip-\topskip
\fi
\hrule\@height0.35mm\noindent
\advance\fboxsep by.25mm
\global\advance\rubricwidth by0pt
\rubric
\vss}\vskip19.5pt % war 9pt
%
\if@twocolumn\else
\gdef\footnoterule{%
\kern-3\p@
\hrule\@width38mm % \columnwidth \rubricwidth
\kern2.6\p@}
\fi
%
\setbox\authrun=\vbox\bgroup
\if@twocolumn
\hrule\@height10.5mm\@width0\p@
\else
\hrule\@height 2mm\@width0\p@
\fi
\pretolerance=10000
\rightskip=0pt plus 4cm
\nothanksmarks
% \if!\@headnote!\else
% \noindent
% {\LARGE\normalfont\itshape\ignorespaces\@headnote\par}\vskip 3.5mm
% \fi
{\LARGE\bfseries
\noindent\ignorespaces
\@title \par}\vskip 17pt\relax
\if!\@subtitle!\else
{\large\bfseries
\pretolerance=10000
\rightskip=0pt plus 3cm
\vskip-12pt
% \noindent\ignorespaces\@subtitle \par}\vskip 11.24pt\relax
\noindent\ignorespaces\@subtitle \par}\vskip 17pt\relax
\fi
{\authorfont
\setbox0=\vbox{\setcounter{auth}{1}\def\and{\stepcounter{auth} }%
\hfuzz=2\textwidth\def\thanks##1{}\@author}%
\setcounter{footnote}{0}%
\global\value{inst}=\value{auth}%
\setcounter{auth}{1}%
\if@twocolumn
\rightskip43mm plus 4cm minus 3mm
\else % one column journal
\rightskip=\linewidth
\advance\rightskip by-\rubricwidth
\advance\rightskip by0pt plus 4cm minus 3mm
\fi
%
\def\and{\unskip\nobreak\enskip{\boldmath$\cdot$}\enskip\ignorespaces}%
\noindent\ignorespaces\@author\vskip7.23pt}
%
\small
\if!\@dedic!\else
\par
\normalsize\it
\addvspace\baselineskip
\noindent\@dedic
\fi
\egroup % end of header box
\@tempdima=\headerboxheight
\advance\@tempdima by-\ht\authrun
\unvbox\authrun
\ifdim\@tempdima>0pt
\vrule width0pt height\@tempdima\par
\fi
\noindent{\small\@date\if@twocolumn\vskip 7.2mm\else\vskip 5.2mm\fi}
\global\@minipagetrue
\global\everypar{\global\@minipagefalse\global\everypar{}}%
%\vskip22.47pt
}
%
\if@mathematic
\def\vec#1{\ensuremath{\mathchoice
{\mbox{\boldmath$\displaystyle\mathbf{#1}$}}
{\mbox{\boldmath$\textstyle\mathbf{#1}$}}
{\mbox{\boldmath$\scriptstyle\mathbf{#1}$}}
{\mbox{\boldmath$\scriptscriptstyle\mathbf{#1}$}}}}
\else
\def\vec#1{\ensuremath{\mathchoice
{\mbox{\boldmath$\displaystyle#1$}}
{\mbox{\boldmath$\textstyle#1$}}
{\mbox{\boldmath$\scriptstyle#1$}}
{\mbox{\boldmath$\scriptscriptstyle#1$}}}}
\fi
%
\def\tens#1{\ensuremath{\mathsf{#1}}}
%
\setcounter{secnumdepth}{3}
\newcounter {section}
\newcounter {subsection}[section]
\newcounter {subsubsection}[subsection]
\newcounter {paragraph}[subsubsection]
\newcounter {subparagraph}[paragraph]
\renewcommand\thesection {\@arabic\c@section}
\renewcommand\thesubsection {\thesection.\@arabic\c@subsection}
\renewcommand\thesubsubsection{\thesubsection.\@arabic\c@subsubsection}
\renewcommand\theparagraph {\thesubsubsection.\@arabic\c@paragraph}
\renewcommand\thesubparagraph {\theparagraph.\@arabic\c@subparagraph}
%
\def\@hangfrom#1{\setbox\@tempboxa\hbox{#1}%
\hangindent \z@\noindent\box\@tempboxa}
%
\def\@seccntformat#1{\csname the#1\endcsname\sectcounterend
\hskip\betweenumberspace}
%
% \newif\if@sectrule
% \if@twocolumn\else\let\@sectruletrue=\relax\fi
% \if@avier\let\@sectruletrue=\relax\fi
% \def\makesectrule{\if@sectrule\global\@sectrulefalse\null\vglue-\topskip
% \hrule\nobreak\parskip=5pt\relax\fi}
% %
% \let\makesectruleori=\makesectrule
% \def\restoresectrule{\global\let\makesectrule=\makesectruleori\global\@sectrulefalse}
% \def\nosectrule{\let\makesectrule=\restoresectrule}
%
\def\@startsection#1#2#3#4#5#6{%
\if@noskipsec \leavevmode \fi
\par
\@tempskipa #4\relax
\@afterindenttrue
\ifdim \@tempskipa <\z@
\@tempskipa -\@tempskipa \@afterindentfalse
\fi
\if@nobreak
\everypar{}%
\else
\addpenalty\@secpenalty\addvspace\@tempskipa
\fi
% \ifnum#2=1\relax\@sectruletrue\fi
\@ifstar
{\@ssect{#3}{#4}{#5}{#6}}%
{\@dblarg{\@sect{#1}{#2}{#3}{#4}{#5}{#6}}}}
%
\def\@sect#1#2#3#4#5#6[#7]#8{%
\ifnum #2>\c@secnumdepth
\let\@svsec\@empty
\else
\refstepcounter{#1}%
\protected@edef\@svsec{\@seccntformat{#1}\relax}%
\fi
\@tempskipa #5\relax
\ifdim \@tempskipa>\z@
\begingroup
#6{% \makesectrule
\@hangfrom{\hskip #3\relax\@svsec}%
\raggedright
\hyphenpenalty \@M%
\interlinepenalty \@M #8\@@par}%
\endgroup
\csname #1mark\endcsname{#7}%
\addcontentsline{toc}{#1}{%
\ifnum #2>\c@secnumdepth \else
\protect\numberline{\csname the#1\endcsname\sectcounterend}%
\fi
#7}%
\else
\def\@svsechd{%
#6{\hskip #3\relax
\@svsec #8\/\hskip\aftertext}%
\csname #1mark\endcsname{#7}%
\addcontentsline{toc}{#1}{%
\ifnum #2>\c@secnumdepth \else
\protect\numberline{\csname the#1\endcsname}%
\fi
#7}}%
\fi
\@xsect{#5}}
%
\def\@ssect#1#2#3#4#5{%
\@tempskipa #3\relax
\ifdim \@tempskipa>\z@
\begingroup
#4{% \makesectrule
\@hangfrom{\hskip #1}%
\interlinepenalty \@M #5\@@par}%
\endgroup
\else
\def\@svsechd{#4{\hskip #1\relax #5}}%
\fi
\@xsect{#3}}
%
% measures and setting of sections
%
\def\section{\@startsection{section}{1}{\z@}%
{-21dd plus-8pt minus-4pt}{10.5dd}
{\normalsize\bfseries\boldmath}}
\def\subsection{\@startsection{subsection}{2}{\z@}%
{-21dd plus-8pt minus-4pt}{10.5dd}
{\normalsize\upshape}}
\def\subsubsection{\@startsection{subsubsection}{3}{\z@}%
{-13dd plus-8pt minus-4pt}{10.5dd}
{\normalsize\itshape}}
\def\paragraph{\@startsection{paragraph}{4}{\z@}%
{-13pt plus-8pt minus-4pt}{\z@}{\normalsize\itshape}}
\setlength\leftmargini {\parindent}
\leftmargin \leftmargini
\setlength\leftmarginii {\parindent}
\setlength\leftmarginiii {1.87em}
\setlength\leftmarginiv {1.7em}
\setlength\leftmarginv {.5em}
\setlength\leftmarginvi {.5em}
\setlength \labelsep {.5em}
\setlength \labelwidth{\leftmargini}
\addtolength\labelwidth{-\labelsep}
\@beginparpenalty -\@lowpenalty
\@endparpenalty -\@lowpenalty
\@itempenalty -\@lowpenalty
\renewcommand\theenumi{\@arabic\c@enumi}
\renewcommand\theenumii{\@alph\c@enumii}
\renewcommand\theenumiii{\@roman\c@enumiii}
\renewcommand\theenumiv{\@Alph\c@enumiv}
\newcommand\labelenumi{\theenumi.}
\newcommand\labelenumii{(\theenumii)}
\newcommand\labelenumiii{\theenumiii.}
\newcommand\labelenumiv{\theenumiv.}
\renewcommand\p@enumii{\theenumi}
\renewcommand\p@enumiii{\theenumi(\theenumii)}
\renewcommand\p@enumiv{\p@enumiii\theenumiii}
\newcommand\labelitemi{\normalfont\bfseries --}
\newcommand\labelitemii{\normalfont\bfseries --}
\newcommand\labelitemiii{$\m@th\bullet$}
\newcommand\labelitemiv{$\m@th\cdot$}
\if@spthms
% definition of the "\spnewtheorem" command.
%
% Usage:
%
% \spnewtheorem{env_nam}{caption}[within]{cap_font}{body_font}
% or \spnewtheorem{env_nam}[numbered_like]{caption}{cap_font}{body_font}
% or \spnewtheorem*{env_nam}{caption}{cap_font}{body_font}
%
% New is "cap_font" and "body_font". It stands for
% fontdefinition of the caption and the text itself.
%
% "\spnewtheorem*" gives a theorem without number.
%
% A defined spnewthoerem environment is used as described
% by Lamport.
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def\@thmcountersep{}
\def\@thmcounterend{}
\newcommand\nocaption{\noexpand\@gobble}
\newdimen\spthmsep \spthmsep=5pt
\def\spnewtheorem{\@ifstar{\@sthm}{\@Sthm}}
% definition of \spnewtheorem with number
\def\@spnthm#1#2{%
\@ifnextchar[{\@spxnthm{#1}{#2}}{\@spynthm{#1}{#2}}}
\def\@Sthm#1{\@ifnextchar[{\@spothm{#1}}{\@spnthm{#1}}}
\def\@spxnthm#1#2[#3]#4#5{\expandafter\@ifdefinable\csname #1\endcsname
{\@definecounter{#1}\@addtoreset{#1}{#3}%
\expandafter\xdef\csname the#1\endcsname{\expandafter\noexpand
\csname the#3\endcsname \noexpand\@thmcountersep \@thmcounter{#1}}%
\expandafter\xdef\csname #1name\endcsname{#2}%
\global\@namedef{#1}{\@spthm{#1}{\csname #1name\endcsname}{#4}{#5}}%
\global\@namedef{end#1}{\@endtheorem}}}
\def\@spynthm#1#2#3#4{\expandafter\@ifdefinable\csname #1\endcsname
{\@definecounter{#1}%
\expandafter\xdef\csname the#1\endcsname{\@thmcounter{#1}}%
\expandafter\xdef\csname #1name\endcsname{#2}%
\global\@namedef{#1}{\@spthm{#1}{\csname #1name\endcsname}{#3}{#4}}%
\global\@namedef{end#1}{\@endtheorem}}}
\def\@spothm#1[#2]#3#4#5{%
\@ifundefined{c@#2}{\@latexerr{No theorem environment `#2' defined}\@eha}%
{\expandafter\@ifdefinable\csname #1\endcsname
{\global\@namedef{the#1}{\@nameuse{the#2}}%
\expandafter\xdef\csname #1name\endcsname{#3}%
\global\@namedef{#1}{\@spthm{#2}{\csname #1name\endcsname}{#4}{#5}}%
\global\@namedef{end#1}{\@endtheorem}}}}
\def\@spthm#1#2#3#4{\topsep 7\p@ \@plus2\p@ \@minus4\p@
\labelsep=\spthmsep\refstepcounter{#1}%
\@ifnextchar[{\@spythm{#1}{#2}{#3}{#4}}{\@spxthm{#1}{#2}{#3}{#4}}}
\def\@spxthm#1#2#3#4{\@spbegintheorem{#2}{\csname the#1\endcsname}{#3}{#4}%
\ignorespaces}
\def\@spythm#1#2#3#4[#5]{\@spopargbegintheorem{#2}{\csname
the#1\endcsname}{#5}{#3}{#4}\ignorespaces}
\def\normalthmheadings{\def\@spbegintheorem##1##2##3##4{\trivlist\normalfont
\item[\hskip\labelsep{##3##1\ ##2\@thmcounterend}]##4}
\def\@spopargbegintheorem##1##2##3##4##5{\trivlist
\item[\hskip\labelsep{##4##1\ ##2}]{##4(##3)\@thmcounterend\ }##5}}
\normalthmheadings
\def\reversethmheadings{\def\@spbegintheorem##1##2##3##4{\trivlist\normalfont
\item[\hskip\labelsep{##3##2\ ##1\@thmcounterend}]##4}
\def\@spopargbegintheorem##1##2##3##4##5{\trivlist
\item[\hskip\labelsep{##4##2\ ##1}]{##4(##3)\@thmcounterend\ }##5}}
% definition of \spnewtheorem* without number
\def\@sthm#1#2{\@Ynthm{#1}{#2}}
\def\@Ynthm#1#2#3#4{\expandafter\@ifdefinable\csname #1\endcsname
{\global\@namedef{#1}{\@Thm{\csname #1name\endcsname}{#3}{#4}}%
\expandafter\xdef\csname #1name\endcsname{#2}%
\global\@namedef{end#1}{\@endtheorem}}}
\def\@Thm#1#2#3{\topsep 7\p@ \@plus2\p@ \@minus4\p@
\@ifnextchar[{\@Ythm{#1}{#2}{#3}}{\@Xthm{#1}{#2}{#3}}}
\def\@Xthm#1#2#3{\@Begintheorem{#1}{#2}{#3}\ignorespaces}
\def\@Ythm#1#2#3[#4]{\@Opargbegintheorem{#1}
{#4}{#2}{#3}\ignorespaces}
\def\@Begintheorem#1#2#3{#3\trivlist
\item[\hskip\labelsep{#2#1\@thmcounterend}]}
\def\@Opargbegintheorem#1#2#3#4{#4\trivlist
\item[\hskip\labelsep{#3#1}]{#3(#2)\@thmcounterend\ }}
% initialize theorem environment
\if@envcntsect
\def\@thmcountersep{.}
\spnewtheorem{theorem}{Theorem}[section]{\bfseries}{\itshape}
\else
\spnewtheorem{theorem}{Theorem}{\bfseries}{\itshape}
\if@envcntreset
\@addtoreset{theorem}{section}
\else
\@addtoreset{theorem}{chapter}
\fi
\fi
%definition of divers theorem environments
\spnewtheorem*{claim}{Claim}{\itshape}{\rmfamily}
\spnewtheorem*{proof}{Proof}{\itshape}{\rmfamily}
\if@envcntsame % all environments like "Theorem" - using its counter
\def\spn@wtheorem#1#2#3#4{\@spothm{#1}[theorem]{#2}{#3}{#4}}
\else % all environments with their own counter
\if@envcntsect % show section counter
\def\spn@wtheorem#1#2#3#4{\@spxnthm{#1}{#2}[section]{#3}{#4}}
\else % not numbered with section
\if@envcntreset
\def\spn@wtheorem#1#2#3#4{\@spynthm{#1}{#2}{#3}{#4}
\@addtoreset{#1}{section}}
\else
\let\spn@wtheorem=\@spynthm
\fi
\fi
\fi
%
\let\spdefaulttheorem=\spn@wtheorem
%
\spn@wtheorem{case}{Case}{\itshape}{\rmfamily}
\spn@wtheorem{conjecture}{Conjecture}{\itshape}{\rmfamily}
\spn@wtheorem{corollary}{Corollary}{\bfseries}{\itshape}
\spn@wtheorem{definition}{Definition}{\bfseries}{\rmfamily}
\spn@wtheorem{example}{Example}{\itshape}{\rmfamily}
\spn@wtheorem{exercise}{Exercise}{\bfseries}{\rmfamily}
\spn@wtheorem{lemma}{Lemma}{\bfseries}{\itshape}
\spn@wtheorem{note}{Note}{\itshape}{\rmfamily}
\spn@wtheorem{problem}{Problem}{\bfseries}{\rmfamily}
\spn@wtheorem{property}{Property}{\itshape}{\rmfamily}
\spn@wtheorem{proposition}{Proposition}{\bfseries}{\itshape}
\spn@wtheorem{question}{Question}{\itshape}{\rmfamily}
\spn@wtheorem{solution}{Solution}{\bfseries}{\rmfamily}
\spn@wtheorem{remark}{Remark}{\itshape}{\rmfamily}
%
\newenvironment{theopargself}
{\def\@spopargbegintheorem##1##2##3##4##5{\trivlist
\item[\hskip\labelsep{##4##1\ ##2}]{##4##3\@thmcounterend\ }##5}
\def\@Opargbegintheorem##1##2##3##4{##4\trivlist
\item[\hskip\labelsep{##3##1}]{##3##2\@thmcounterend\ }}}{}
\newenvironment{theopargself*}
{\def\@spopargbegintheorem##1##2##3##4##5{\trivlist
\item[\hskip\labelsep{##4##1\ ##2}]{\hspace*{-\labelsep}##4##3\@thmcounterend}##5}
\def\@Opargbegintheorem##1##2##3##4{##4\trivlist
\item[\hskip\labelsep{##3##1}]{\hspace*{-\labelsep}##3##2\@thmcounterend}}}{}
%
\fi
\def\@takefromreset#1#2{%
\def\@tempa{#1}%
\let\@tempd\@elt
\def\@elt##1{%
\def\@tempb{##1}%
\ifx\@tempa\@tempb\else
\@addtoreset{##1}{#2}%
\fi}%
\expandafter\expandafter\let\expandafter\@tempc\csname cl@#2\endcsname
\expandafter\def\csname cl@#2\endcsname{}%
\@tempc
\let\@elt\@tempd}
\def\squareforqed{\hbox{\rlap{$\sqcap$}$\sqcup$}}
\def\qed{\ifmmode\else\unskip\quad\fi\squareforqed}
\def\smartqed{\def\qed{\ifmmode\squareforqed\else{\unskip\nobreak\hfil
\penalty50\hskip1em\null\nobreak\hfil\squareforqed
\parfillskip=0pt\finalhyphendemerits=0\endgraf}\fi}}
% Define `abstract' environment
\def\abstract{\topsep=0pt\partopsep=0pt\parsep=0pt\itemsep=0pt\relax
\trivlist\item[\hskip\labelsep
{\bfseries\abstractname}]\if!\abstractname!\hskip-\labelsep\fi}
\if@twocolumn
% \if@avier
% \def\endabstract{\endtrivlist\addvspace{5mm}\strich}
% \def\strich{\hrule\vskip1ptplus12pt}
% \else
\def\endabstract{\endtrivlist\addvspace{3mm}}
% \fi
\else
\fi
%
\newenvironment{verse}
{\let\\\@centercr
\list{}{\itemsep \z@
\itemindent -1.5em%
\listparindent\itemindent
\rightmargin \leftmargin
\advance\leftmargin 1.5em}%
\item\relax}
{\endlist}
\newenvironment{quotation}
{\list{}{\listparindent 1.5em%
\itemindent \listparindent
\rightmargin \leftmargin
\parsep \z@ \@plus\p@}%
\item\relax}
{\endlist}
\newenvironment{quote}
{\list{}{\rightmargin\leftmargin}%
\item\relax}
{\endlist}
\newcommand\appendix{\par\small
\setcounter{section}{0}%
\setcounter{subsection}{0}%