\ProvidesFile{nccart.clo}
         [2002/05/17 v1.02 Article subclass (NCC)]
%
% \changes{v1.01}{2002/02/19}{This version is uploaded to CTAN}
% \changes{v1.02}{2002/05/17}{Bug in abstract fixed. Extra space removed.}
%
\setcounter{tocdepth}{3}
\setcounter{secnumdepth}{3}
\def\NCC@tochead#1{\noheadingtag\skipwritingtoaux\section{#1}}
\def\NCC@idxhead#1{%
  \twocolumn[\noheadingtag\skipwritingtoaux\section{#1}]%
  \thispageheading{}%
}
%
% \ps@headings, \ps@myheadings
%
\def\ps@headings{\NCC@setpsheading
  \def\partmark##1{%
    \NCC@firstmark{\ifnum \c@secnumdepth>\m@ne\thepart.\enskip \fi
      \ignorespaces##1}}%
  \def\sectionmark##1{%
    \NCC@firstmark{\ifnum \c@secnumdepth>\z@\thesection.\enskip \fi
      \ignorespaces##1}}%
  \def\subsectionmark##1{%
    \NCC@secondmark{\ifnum\c@secnumdepth>\@ne\thesubsection.\enskip\fi
      \ignorespaces##1}}%
}  
\def\ps@myheadings{\NCC@setpsheading
  \let\partmark      \@gobble
  \let\sectionmark   \@gobble
  \let\subsectionmark\@gobble
}
%
% \maketitle
%
\newcommand\maketitle{\par
  \begingroup
    \renewcommand\thefootnote{\@fnsymbol\c@footnote}%
    \begingroup
      \def\@makefnmark{\rlap{\@textsuperscript{\normalfont\@thefnmark}}}%
      \if@twocolumn \twocolumn[\@maketitle]
      \else \clearpage \global\@topnum\z@ \@maketitle\fi
      \NCC@articlehead
    \endgroup
    \@thanks
  \endgroup
  \gdef\@thanks{}%
  \setcounter{footnote}{0}%
}
\def\@maketitle{
  \normalsize\normalfont
  \NCC@null\vskip 2em\centering
  \ifNCC@small \let\@tempa\Large \else \let\@tempa\LARGE \fi
  \ifx\@author\NCC@gempty {\@tempa\bff \@title \par}%
  \else
    \ifNCC@authorbeforetitle \else
      {\@tempa\bff \@title \par}\vskip 1.5em 
    \fi
    {\large\tabcolsep\z@ \lineskip .5em \pbox{\@author}\par}%
    \ifNCC@authorbeforetitle
      \vskip .5em {\@tempa\bff \@title \par}%
    \fi
  \fi
  \vskip 2em
}
\def\NCC@articlehead{\thispageheading{}}% to be redefined in local macros
%
% abstract
%
\newenvironment{abstract}{\small\likeremark{\bf\abstractname}{}}{\qef}
%
% \appendix
%
\newcommand\appendix{\par
  \setcounter{section}{-1}\stepcounter{section}%
  \gdef\thesection{\@Alph\c@section}%
}
%
% thebibliography
%
\newenvironment{thebibliography}{%
  \noheadingtag \section{\refname}\biblist[0]%
}{\endbiblist}
\endinput