\documentclass[12pt,a4paper]{article}


\usepackage{amssymb}  % This package is only needed for the use of math
                      % symbols as in $\mathbb{R}^3$. (See reference [2]).

\setlength{\parindent}{0pt}

\setlength{\parskip}{5pt plus 2pt minus 1 pt}
\topmargin      -5mm
\evensidemargin 8mm
\oddsidemargin  2mm
\textwidth      158mm
\textheight     230mm
\frenchspacing
\sloppy

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\begin{document}

\pagestyle{empty}

%---------
% TITLE
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\begin{center}
{\fontsize{14}{20}\bf Instructions how to prepare a one page abstract for the 
Perspectives in Numerical Analysis Conference at Helsinki University of Technology, 
Finland, May 27.-29., 2008.}
\end{center}

%-----------------------------
%     AUTHORS  AND  ADDRESS   % Please, underline the name of the speaker
%-----------------------------

\begin{center}
\textbf{\underline{First Author}$^1$, Second Author$^2$}, \\
\smallskip
$^1$   Affiliations of the first author \\
$^{2}$ Affiliations of the second author\\
 e-mail: e-mails of authors\\
\end{center}
\smallskip

%----------------------------
%     ONE        PAGE       ABSTRACT
%----------------------------

\begin{center}
\textbf{ABSTRACT}\\[1mm]
\end{center}


Please, write with standard letters in font size 12 and avoid defining own macros. 
\textbf{The use of the latex-template of this example file is recommended.}

The abstract should contain the full name, full address and e-mails
of author(s). In the case of joint authorships, the name of the
author who will actually present the paper at the conference should
be underlined.

Please, name your files after the corresponding author (ex.:
\verb"mellin.tex") and \textbf{send the .tex file and
the .pdf file to perspectives@math.tkk.fi}.

More details on the conference can be found at the web address:

\centerline{\texttt{http://math.tkk.fi/numericsyear/perspectives}}


%----------------------------
%        REFERENCES
%----------------------------

%       Finally the references done as a simple list,
%       rather than by a redefined bibliography environment...


\begin{center}
{\bf REFERENCES}\\[-3mm]
\end{center}

\begin{tabular}{lp{140mm}}
\hspace{-3mm}{[1]}& O. Nevanlinna  ``Solving systems of linear equations (Finnish)'', \emph{Arkhimedes}, Vol.~39, pp. 183--186, (1987).
\\[1mm]
%
\hspace{-3mm}{[2]}& J. Pitk{\"a}ranta, ``Engineering mathematics---handiwork, science, or the art of the possible? (Finnish)'', \emph{Arkhimedes}, Vol.~46, pp. 78--94,
(1994).
\\[1mm]
%
\end{tabular}

\end{document}
