%==============================================================================%
% ppeuc.sty                                                                    %
% =========                                                                    %
% To modify the standard LaTeX(2e) article style for PPEUC proceedings.        %
%                                                                              %
% Usage:                                                                       %
%                                                                              %
%    \documentstyle[ppeuc,...]{article}                                        %
%    \begin{document}                                                          %
%                                                                              %
%    \title{...}                                                               %
%    \author{...}                                                              %
%    \institute{...}                                                           %
%                                                                              %
%    \begin{abstract}                                                          %
%      ...                                                                     %
%    \endf{abstract}                                                           %
%                                                                              %
%    ...                                                                       %
%                                                                              %
%    \end{document}                                                            %
%                                                                              %
%==============================================================================%
% Dave Green/dag@mrao.cam.ac.uk --- MRAO --- 1997 April 23rd --- Version 1.0   %
%                                            1997 May 22nd --- Version 1.1     %
%                                            (fixed references)                %
%                                            1997 June 20th --- Version 1.2    %
%                                            (tweaks for html)                 %
%==============================================================================%
\typeout{ppeuc.sty --- Version 1.2 (1997/May/22)}
%
% for A4 paper
%
\textwidth=155mm
\textheight=235mm
\oddsidemargin=0pt
\evensidemargin=0pt
\topmargin=-12mm
%
% spaces
%
\parskip=0pt
\itemsep=0pt
\parsep=0pt
%
\renewcommand{\textfraction}{0.15}
\renewcommand{\topfraction}{0.8}
%
% for title/author/institutes/abstract
%
\renewcommand{\title}[1]{\topsep=0pt\begin{center}\Large\bf #1\end{center}\vspace{12pt}}
\renewcommand{\author}[1]{\topsep=0pt\begin{center}\normalsize\rm #1\end{center}}
\newcommand{\institute}[1]{\topsep=0pt\begin{center}\footnotesize\sl #1\end{center}\vspace{12pt}}
\renewenvironment{abstract}{\begin{quote}}{\end{quote}\vspace{12pt}\topsep=0pt\parsep=0pt\itemsep=0pt}
%
% for maths
%
\renewcommand{\vec}[1]{\mbox{\boldmath{$#1$}}}
\thinmuskip=2mu
\medmuskip=2.5mu plus 1.5mu minus 2.5mu
\thickmuskip=3.5mu plus 3mu
%
% for citations
%
\renewcommand{\@biblabel}[1]{}
\renewcommand{\@cite}[2]{{#1\if@tempswa , #2\fi}}
%
% redefined for citations: remove \hbox from included citation text
%
\def\@citex[#1]#2{\if@filesw\immediate\write\@auxout{\string\citation{#2}}\fi
  \def\@citea{}\@cite{\@for\@citeb:=#2\do
    {\@citea\def\@citea{,\penalty\@m\ }\@ifundefined
       {b@\@citeb}{{\bf ?}\@warning
       {Citation `\@citeb' on page \thepage \space undefined}}%
{\csname b@\@citeb\endcsname}}}{#1}}
%
% Do no use lists for bibitems (not checked with LaTeX2.09!)
%
\renewenvironment{thebibliography}[1]{\section*{\refname
        \@mkboth{\MakeUppercase\refname}{\MakeUppercase\refname}}
        \vskip-\smallskipamount\parskip=0pt\frenchspacing}{}
%
\def\bibitem[#1]#2{\if@filesw{
       \immediate\write\@auxout{\string\bibcite{#2}{#1}}}\fi
       \par\hangindent=20pt\hangafter=1\noindent\ignorespaces}
%
% for html
%
\newcommand{\addlink}[2]{#1\footnote{\verb|#2|}}
\newcommand{\htmlimage}[1]{}
\def\maketwiddleletter{\catcode`\~=11\relax}
\def\maketwiddleactive{\catcode`\~=\active\relax}
%
\endinput
