% Information to AUTHORS
%
% Please do not edit or add anything to the preamble of this document,
% in our administrative process we will copy the contents of the
% document and ignore the preabmle.
%
% We also kindly ask author *NOT* to use any homemade macros
% etc. Please these these out in full.
%
% Also please write any non-ascii (ie not listed in a-zA-Z) as LaTeX
% commands, say, L\'evy etc. Then your contribution is a lot easier
% for us to process.
%
\documentclass[a4paper]{article}
\usepackage{amsmath,amssymb,bm,mathtools,lipsum}
\newcommand\Presenter[1]{\def\thepresenter{#1}}
\renewcommand\title[1]{\def\thetitle{#1}}
\newcommand\JointWork[2][Joint with]{\def\thejointwith{#1 #2}}
\def\thejointwith{}
\renewenvironment{abstract}{\begin{trivlist}\item}{\end{trivlist}}
\makeatletter
\renewcommand\maketitle{
  \section*{\thepresenter}
  \subsection*{\thetitle}
  \ifx\@empty\thejointwith\else%
  \textit{\thejointwith}\fi%
}
\makeatother
\begin{document}

% Please note that any text *outside* \Presenter, \title, \JointWork
% plus the abstract environment, will be ignored.


\Presenter{The name of the speaker/presenter}

\title{Title of the presentation}

% to credit co-authors or similar, use the following command (you can
% change the prefixed text using the optional argument, i.e.,
% \JointWork[With]{...})
% Out comment if you do not need it
\JointWork{Other authors}


% execute the titling material
\maketitle

% please provide the abstract text within the abstract environment 
% Note that we kindly ask presenters *not* to add keywords.
\begin{abstract}
  Here goes the abstract for the presentation.
\end{abstract}


\end{document}

