% Copyright (C) 1988, 1994 Springer-Verlag, Inc.
%
% Everyone is granted permission to copy and redistribute this file, as
% long as it is unchanged. If any changes are made the file MUST be renamed.
%
%
% svsing2e.sty 22 Sep 94
% Fixed lots & lots of bugs
% Made compatible with LaTeX2e
%
%get rid of ae's
\catcode`\^^Z 10
\typeout{LaTeX2e package "svsing2e" (Springer-Verlag Single-Authored). v. 1.3 released May 1995}
%
\@twosidetrue
\headheight=9pt
\headsep=15pt   % 2pc-9pt
\textheight=45pc
%Let's put integer number of 12-pt \baselineskip's on page
\advance\textheight-2\p@
\textwidth=27pc
\parindent=1em
\parskip\z@
\clubpenalty\@M
\widowpenalty\@M
%
% Running head: 9 pt TR, c/lc, 2em# inside of fl. outside folio, base aligns
% with folio; recto: CN, period, word # to CT; verso: contributor's name(s).
% In single-author, verso: SN, period, word # to ST.
%
% If you want the running heads on the opposite pages, just put \flipheads
% after the documentstyle.  LaTeX isn't bright enough to allow one option
% file to define ds@flipheads.
%
\def\markbothsame#1{\markboth{#1}{#1}}
\def\ps@myheadings{%
  \let\@mkboth\markboth % Instead of \@gobbletwo, for toc
  \let\@oddfoot\@empty\let\@evenfoot\@empty
  \def\@oddhead{\small\upshape\hfil\rightmark\hskip\tw@ em\thepage}%
  \def\@evenhead{\small\upshape\thepage\hskip\tw@ em\leftmark\hfill}%
  \def\chaptermark##1{\markbothsame%
    {\ifnum\c@secnumdepth>\m@ne\@chapapp\ \thechapter. \ \fi##1}}%
  \def\sectionmark##1{\markright{\ifnum\c@secnumdepth>\z@\thesection\ \fi
    ##1}}}
%
\pagestyle{myheadings}
\pagenumbering{roman}   % toc is in roman
\pagestyle{myheadings}
\def\@chapterauthors{}
%
% All pages without running heads must carry corner marks.
%
\def\clap#1{\hbox to 0pt{\hss#1\hss}}
\newdimen\@crosshairrule \@crosshairrule=.24pt
\def\@crosshairs{%
\vbox to 0pt{\hsize=0pt\baselineskip=0pt\lineskip=0pt
  \vss
  \clap{\vrule height .125in width \@crosshairrule depth 0pt}
  \clap{\vrule width .25in height \@crosshairrule depth 0pt
    \rlap{\vbox to\z@{\vss\hbox{
%This is page \thepage\strut
}%
      \hbox{
%Printer: Opaque this\strut
}\vss}}}
  \clap{\vrule height .125in width \@crosshairrule depth 0pt}
  \vss}}
\def\ps@empty{%
\def\@oddhead{\hfill\raise\headheight\@crosshairs}
\let\@evenhead\@oddhead
\def\@evenfoot{}\let\@oddfoot\@evenfoot}
\frenchspacing
\def\@chapapp{}
%8/10
\def\viiiONx{\@setfontsize\@footnotesize\@viiipt{10pt}}
%10/12
\def\xONxii{\@setfontsize\normalsize\@xpt{12pt}}
%12/14
\def\xiiONxiv{\@setfontsize\large\@xiipt{14pt}}
%14/16
\def\xivONxvi{\@setfontsize\Large\@xivpt{16pt}}
%14/14
\def\xivONxiv{\@setfontsize\Large\@xivpt{14pt}}
%20/20
\def\xxONxx{\@setfontsize\huge\@xxpt{20pt}}
%
\renewcommand\footnotesize{%
   \viiiONx
   \abovedisplayskip 6\p@ \@plus2\p@ \@minus4\p@
   \abovedisplayshortskip \z@ \@plus\p@
   \belowdisplayshortskip 3\p@ \@plus\p@ \@minus2\p@
   \def\@listi{\leftmargin\leftmargini
               \topsep 3\p@ \@plus\p@ \@minus\p@
               \parsep 2\p@ \@plus\p@ \@minus\p@
               \itemsep \parsep}%
   \belowdisplayskip \abovedisplayskip
}
\font\chnum = cmr10 scaled \magstep5
\def\chapter{\cleardoublepage      % Starts new recto.
   \thispagestyle{empty}     % Page style of chapter page is 'empty'
   \global\@topnum\z@        % Prevents figures from going at top of page.
   \@afterindentfalse        % Suppresses indent in first paragraph.  Change
   \secdef\@chapter\@schapter}   % to \@afterindenttrue to have indent.
%
% Chapter number: 24 CM, arabic numeral, fl.l, top text
% Chapter title: 20/20 CM x 27pc, c/lc, fl.l, sink 60 pt from top
%       type to base of CT, to's fl.l, do not hyphenate
%
\def\@makechapterhead#1{             % Heading for \chapter command
% We want the chapter number to be 20 pts from top text.  The simplest
% was is to set \topskip, making sure there's nothing between the number
% and the top of page, so \baselineskip doesn't come in.
\vbox to 238pt{{ \topskip=20pt \parindent 0pt \raggedright
    \xxONxx\rm
    \ifnum \c@secnumdepth >\m@ne     % IF secnumdepth > -1 THEN
        {\chnum \@chapapp{} \thechapter} % Print 'Chapter' and number.
    \fi
    \par
    \vskip 10pt             % Space between number and title.
    #1\par                      % Title.
    \nobreak                    % TeX penalty to prevent page break.
~    \vfil
}  }  }
%
\def\@makeschapterhead#1{             % Heading for \chapter* command
\vbox to 238pt{{ \topskip=46pt \parindent 0pt \raggedright
    \xxONxx\rm
    #1\par                      % Title.
    \nobreak                    % TeX penalty to prevent page break.
     \vfil
}  } }
%
% Restart the footnote counter each chapter.
%
%\newcounter{footnote}[chapter]
%
% FN    1pc space above footnotes to text.
%       5 pc 1/2 pt rule fl.l. above footnotes
%       leave 6pt # after rule followed by ftn
%
\skip\footins=18.5pt    % space above line and below line, 1pc+6pt+.5pt
\footskip=16pt
\footnotesep=7pt        % pretty arbitrary
\def\footnoterule{\kern-6.5pt\hrule width 5pc height .5pt\vskip 6pt}
%
% Footnote at end of chapter position below last text line (not at bottom
% of page).
%
\def\clearpage{\par\vfill\penalty -\@M \write\m@ne{}\vbox{}\penalty -\@Mi}
\def\newpage{\par\vfill\penalty -\@M}
\def\@makecol{\ifvoid\footins \setbox\@outputbox\box\@cclv
   \else\setbox\@outputbox
     \vbox{\unvbox\@cclv\vskip\skip\footins\footnoterule\unvbox\footins}\fi
     \xdef\@freelist{\@freelist\@midlist}\gdef\@midlist{}\@combinefloats
     \setbox\@outputbox\vbox to\@colht{\boxmaxdepth\maxdepth
        \@texttop
        \unvbox\@outputbox
        \@textbottom}\global\maxdepth\@maxdepth}
\flushbottom
%
% Abstract: 9/11 TRx25pi, sink 2.5pi b/b from CA
%
\def\abstract{\vskip 21pt % from CA
\rightskip=1pc\leftskip=1pc\parindent=\z@
\small\rm
{ABSTRACT }}
\def\endabstract{\par}  % If we don't do this, the paragraph won't be
                        % set until after rightskip and leftskip have been
                        % returned to their old values.
%
\def\tableofcontents{\@restonecolfalse\if@twocolumn\@restonecoltrue\onecolumn
  \fi\chapter*{Contents}\markbothsame{Contents}%
  \@starttoc{toc}\if@restonecol\twocolumn\fi}
%
% Don't indent the paragraph following each header.  Vertical distances
% showld have \baselineskip taken out, and the height of the next
% line, which should be text (10/12 TR).
%
\setcounter{secnumdepth}{2}     % number section and subsections
\setcounter{tocdepth}{2}        % and put them in the table of contents
% No 1 Head, 14/16 TR, 36pt b/b above, 24 tp b/b below
\def\section{\@startsection
    {section}{1}{\z@}{-24pt plus -6pt minus -3pt}{12pt}%
        {\xivONxvi\rm\raggedright}}
% No 2 Head, 12/14 TR, c/sc, 30pt above, 18 pt below
\def\subsection{\@startsection
    {subsection}{2}{\z@}{-18pt plus-4.8pt minus-2.4pt}{6pt}%
        {\xiiONxiv\it\raggedright}}
% No 3 Head, 10/12 TR, 24pt above, 18pt below
\def\subsubsection{\@startsection
    {subsubsection}{3}{\z@}{-12pt plus-4.2pt minus-2.1pt}{6pt}%
        {\xONxii\rm\raggedright}}
% No 4 Head, 10/12 TR italic, 20pt above, 18pt below
\def\paragraph{\@startsection
     {paragraph}{4}{\z@}{-8pt plus-3.8pt minus-1.7pt}{6pt}%
        {\xONxii\it\raggedright}}
% No 5 Head, 10/12 TR italic, period,  en space to run in text, 18pt above
\def\subparagraph#1{\@startsection
     {subparagraph}{5}{\z@}{-6pt plus-1.8pt minus-.9pt}{-.5em}{\xONxii\it}{#1.}}
% Ack: Acknowledgements same as No 5 head, 36pt above
\def\acknowledgments{\@startsection
     {subparagraph}{6}{\z@}{-24pt plus-3.6pt minus-1.8pt}{-.5em}%
        {\xONxii\it}*{Acknowledgments:\/}}
% R-1: ``References'', same as No.2 head
% unless it's single-author.
\def\mainbibliography#1{{\bibliography{#1}}}
\def\thebibliography#1{%
  \chapter*{References}\markbothsame{References}%
  \addcontentsline{toc}{chapter}{\protect\numberline{}References}%
%endif
  \list
  {[\arabic{enumiv}]}{\settowidth\labelwidth{[#1]}\leftmargin\labelwidth
    \advance\leftmargin\labelsep
%Per zwart, enumi replaced by enumiv in this macro
    \usecounter{enumiv}}
    \def\newblock{\hskip .11em plus .33em minus -.07em}
    \sloppy
    \sfcode`\.=1000\relax}
% Put index in the toc
\def\theindex{\@restonecoltrue\if@twocolumn\@restonecolfalse\fi
\columnseprule \z@
\columnsep 35pt\twocolumn[\@makeschapterhead{Index}]
    \addcontentsline{toc}{chapter}{\protect\numberline{}Index}%
    \@mkboth{Index}{Index}\thispagestyle{empty}\parindent\z@
    \parskip\z@ plus .3pt\relax\let\item\@idxitem}
\def\theauthorindex{\@restonecoltrue\if@twocolumn\@restonecolfalse\fi
\columnseprule \z@
\columnsep 35pt\twocolumn[\@makeschapterhead{Author Index}]
    \addcontentsline{toc}{chapter}{\protect\numberline{}Author Index}%
    \@mkboth{Author Index}{Author Index}\thispagestyle{empty}\parindent\z@
    \parskip\z@ plus .3pt\relax\let\item\@idxitem}
\def\thesubjectindex{\@restonecoltrue\if@twocolumn\@restonecolfalse\fi
\columnseprule \z@
\columnsep 35pt\twocolumn[\@makeschapterhead{Subject Index}]
    \addcontentsline{toc}{chapter}{\protect\numberline{}Subject Index}%
    \@mkboth{Subject Index}{Subject Index}\thispagestyle{empty}\parindent\z@
    \parskip\z@ plus .3pt\relax\let\item\@idxitem}
\def\thesymbolindex{\@restonecoltrue\if@twocolumn\@restonecolfalse\fi
\columnseprule \z@
\columnsep 35pt\twocolumn[\@makeschapterhead{Symbol Index}]
    \addcontentsline{toc}{chapter}{\protect\numberline{}Symbol Index}%
    \@mkboth{Symbol Index}{Symbol Index}\thispagestyle{empty}\parindent\z@
    \parskip\z@ plus .3pt\relax\let\item\@idxitem}
%
% lists: 10/12 TRx27pc, 1/2line# above/below
%
\topsep 6pt plus1.8pt minus.9pt    % Extra vertical space, in addition to
                                   % \parskip, added above and below list and
                                   % paragraphing environments.
\itemsep 6pt plus1.8pt minus.9pt   % Extra vertical space, in addition to
                                   % \parskip, added between list items.
%
% Eq: Center on text width; equation numbers set flush right, align with
% last line of equation, 6pt # above/below.
%
\abovedisplayskip=6pt plus 1.8pt minus.9pt
\belowdisplayskip=\abovedisplayskip
\abovedisplayshortskip=\z@ plus 1.2pt
\belowdisplayshortskip=3pt plus 1.5pt minus .75pt
%
% FL: Figure legends ``FIGURE 0.0'' 9/11 TR, c/lc, period, word # to text.
%\floatsep 12pt plus 2.4pt minus 1.2pt
%\textfloatsep 12pt plus 4.8pt
%\intextsep 12pt plus 2.4pt minus 1.2pt
%%\@maxsep 12pt  %% Not used in LaTeX2e
%
%\long\def\@makecaption#1#2{{
%   \vskip 6pt
%   \small
%   \setbox\@tempboxa\hbox{#1. #2}
%   \ifdim \wd\@tempboxa >\hsize   % IF longer than one line:
 %      \unhbox\@tempboxa\hfil\par      %   THEN set as ordinary
%paragraph.
%     \else                        %   ELSE  center.
%       \hbox to\hsize{\hfil\box\@tempboxa\hfil}
%   \fi}}
%\def\fnum@figure{\small FIGURE \thefigure}%{\sc FIGURE~}\thefigure}
%
% TN+TT: ``TABLE 0.0'' 9/11 TR, c/lc. period, word # to table title:
% 3 pt # below to 1/2 pt rule x table measuer, 3 pt # below rule to
% TCH
%
%\arrayrulewidth=.5pt
%\def\fnum@table{\small TABLE~\thetable}
%
%\usepackage{psfig}
%\def\figput#1#2#3{\begin{figure}\hfil%
%\psfig{figure=#1,height=#2}\hfil\caption{#3}%
%                    \end{figure}}
%\def\figpage#1#2#3{\begin{figure}[p]\hfil%
%\psfig{figure=#1,height=#2}\hfil\caption{#3}%
%                    \end{figure}}
% End of svsing2e.sty

\endinput
