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\lhead{\centering \footnotesize{{\tiny\scshape  \large{4th International Doctoral Training School on Applied Mathematics and Artificial Intelligence (IDTS26)\\13-18, April 2026, FSDM Fez, Morocco } }}}
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\rm Key Words: \it #1}}
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%MATHS%
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\newtheorem{corollary}{Corollary}[section]
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\begin{document}
\textit{}
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\vspace{-0.7cm}
\titre{ Title of your talk }
\vspace{2mm} \hrule
%---------------------------------
\autheur{\underline{Presenting Author Name}$^{1}$ and  Author Name$^{2}$}
\adresse{$^{1}$Adress of the first Author }{xxxx@xxxx}
\adresse{$^{2}$ Adress of the second Author }{xxxx@xxxx}
%----------------------------
 \textbf{Abstract: }\;\;{\small   Participants are encouraged to enroll and submit  one   page extended abstract written in English, in accordance with the IDTS26 Latex template. \\
 }
 \vspace{0.3cm}\\
 {\textbf {Keywords:}} first keyword, second keyword,  third keyword, ... \\
{\bf {2020 Mathematics Subject Classification:}} Primary xxxxx, xxxxx, xxxxx.%-----------------------
\vspace{-0.4cm}
\begin{thebibliography}{9}
\bibitem{B1:year} M. Author. {\it Title of the book}. Editor: Contry, year.

\bibitem{P1:year} F. Author. Title of the article. {\it Journal}, {\bf Vol} (number of the issue): page--page, year.

\bibitem{P2:year} F. Author. Title of the article. {\it Journal}, {\bf Vol} (number of the issue): page--page, year.

\end{thebibliography}

\end{document}