\documentclass{nm}
%%%%% journal  info %%%%%%%%%
\setcounter{page}{1}
\renewcommand\thisnumber{0}
\renewcommand\thisyear {2005}
\renewcommand\thismonth{June}
\renewcommand\thisvolume{00}
%%%%%%%%   end  %%%%%%%%%%%%%

%%%%% author macros %%%%%%%%%
% place your own macros HERE
%%%%% end %%%%%%%%%

\begin{document}
%%%%% title : short title may not be used but TITLE is required.
% \title{TITLE}
% \title[short title]{TITLE}
\title[Numerical Mathematics: A Journal of Chinese Universities
(English Series)]{A Demonstration of the \LaTeXe \ Class File for the
Numerical Mathematics: A Journal of Chinese Universities (English Series)\footnote{Please
ensure you use the most up to date class file, available from the
global-sci homepage at http://www.global-sci.org/}}

%%%%% author(s) :
% single author:
% \author[name in running head]{AUTHOR\corrauth}
% [name in running head] is NOT OPTIONAL, it is a MUST.
% use \corrauth to indicate the corresponding author
% use \corraddr to provide address of corresponding author
% put "Email:" in \corraddr
\author[T.~Lam]{T.~Lam\corrauth}
\address{Author Address.}
\corraddr{T.~Lam, Author Address. Email: \tt numer@nju.edu.cn}

% multiple authors:
% Note the use of \affil and \affilnum to link names and addresses.
% The author for correspondence is marked by \corrauth and \corraddr
% is used to give that author's address which will be printed as footnote.
% e.g. below example has 3 authors, first author is also the corresponding
%      author, author 1 and 3 having the same address.
% \author[Zhang Z R et.~al.]{Zhengru Zhang\affil{1}\comma\corrauth,
%       Author Chan\affil{2}, and Author Zhao\affil{1}}
% \address{\affilnum{1}\ School of Mathematical Sciences,
%          Beijing Normal University,
%          Beijing 100875, P.R. China. \\
%           \affilnum{2}\ Department of Mathematics,
%           Hong Kong Baptist University, Hong Kong SAR}
% \corraddr{School of Mathematical Sciences,
%          Beijing Normal University, Beijing 100875, P.R. China.
%          Email: zrzhang@bnu.edu.cn}


%%%%% Begin Abstract %%%%%%%%%%%
\begin{abstract}
This paper describes the use of the \LaTeXe \ {\sf nm.cls} class file for
setting papers for the {\it Numerical Mathematics: A Journal of Chinese Universities (English Series)}.
\end{abstract}
%%%%% end %%%%%%%%%%%

%%%%% Keywords %%%%%%%%%%%
\keywords{\LaTeXe}

%%%% maketitle %%%%%
\maketitle


%%%% Start %%%%%%
\section{Introduction}
This paper is described how to use the {\sf nm.cls}\footnote{Current verions is 1.0.} class file for publication
in the {\it Numerical Mathematics: A Journal of Chinese Universities (English Series)}.
The {\sf nm.cls} class file preserves much of the standard \LaTeXe \ interface
so that authors can easily convert their standard \LaTeXe \ {\sf article} style
files to the {\sf nm} style.

\section{Preparation of Manuscript}
The Title Page should contain the article title, authors' names and complete affiliations, footnotes to the title,
and the postal address for manuscript correspondence (including e-mail address and fax numbers).
The Abstract should provide a brief summary of the main findings of the paper.

\medskip

References should be cited in the text by a number in square brackets. Literature cited should appear on a
separate page at the end of the article and should be styled and punctuated using standard abbreviations for
journals (see Chemical Abstracts Service Source Index, 1989). For unpublished lectures of symposia,
include title of paper, name of sponsoring society in full, and date.
Give titles of unpublished reports with "(unpublished)" following the reference.
Only articles that have been published or are in press should be included in the references.
Unpublished results or personal communications should be cited as such in the text.
Please note the sample at the end of this paper.

\medskip

Equations should be typewritten whenever possible and the number placed in parentheses at the right margin.
Reference to equations should use the form "Eq. (1)" or simply "(1)."
Superscripts and subscripts should be typed or handwritten clearly above and below the line, respectively.

\medskip

Figures should be in a finished form suitable for publication. Number figures consecutively with Arabic numerals.
Lettering on drawings should be of professional quality or generated by high-resolution computer graphics and
must be large enough to withstand appropriate reduction for publication.

\section{Header Information}
The heading for any file using {\sf nm.cls} is like this;
\begin{verbatim}

\documentclass{nm}

\begin{document}

\title{Make the Title in Title Case}

\author[An Author et.~al]{First Author\affil{1},
Second Author\affil{2}\comma\corrauth
\and Third Author\affil{1}}

\address{\affilnum{1}\ Address for first and third authors \\
\affilnum{2}\ Address for second author}

\corraddr{Author, Address for first author. Email: \tt numer@nju.edu.cn}

\begin{abstract}
Text here, no equation, no citation, no reference.
\end{abstract}

\keywords{list here}

\maketitle

\section{First Section}

\end{document}

\end{verbatim}

\section{Some Remarks}
\subsection{Mathematics}
{\sf nm.cls} makes the full functionality of \AmS\TeX \ available. We encourage
the use of the {\sf align}, {\sf gather} and {\sf multine} environments for displayed
mathematics.

\subsection{Cross-referencing}
The use of the \LaTeX cross-reference system for figures, tables, equations
and citations is encouraged.


%%%% Acknowledgments %%%%%%%%
\section*{Acknowledgments}
The author would like to thank  ....

%%%% Bibliography  %%%%%%%%%%
\begin{thebibliography}{99}
\bibitem{Goossens} Michel Goossens. Frank Mittelbach and Alexander Samarin,
The LaTeX Companion,
Addison-Wesley, 1994.
\bibitem{Kopka}Helmut Kopka, Patrick W.~Daly. A Guide to LaTeX,
Addison-Wesley, 1999.
\bibitem{Knuth}Donald E. Knuth. The TeXbook,
Addison-Wesley, 1992.
\bibitem{Other}A.~N.~Other. A demonstration of the LaTeX2e class file for
the International Journal for Numerical Methods in Engineering,
Int.~J.~Numer.~Meth.~Engng, 2000, 00: 1-6.
\bibitem{Yin}Z.~Yin, H.~J.~H.~Clercx, D.~C.~Montgomery.
An easily implemented task-based parallel scheme for the Fourier
pseudospectral solver applied to 2D Navier-Stokes turbulence,
Computers \& Fluids, 200, 33: 509-520.
\end{thebibliography}

\end{document}
