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\begin{document}
\begin{samsabstract}
\samstitle{Title of your presentation}

\samsauthor{A.B. Surname$^*$} {Affiliation \\ E-mail } %% Put $^*$ after the surname of the presenting author
\samsauthor{C.D. Surname} {Affiliation \\ E-mail }

% MSC2010 codes
%\msccodes{05-01,05C50,94C15}
\samsclassification{xx} {\bf
(from the list in the .tex file, choose the two digits number(s) xx most suitable for your abstract})% where xx is one of the two digit numbers from the list below
%SAMS Subject Classifications
%01 Mathematical Logic and foundations
%02 Algebra
%03 Number Theory
%04 Geometry
%05 Topology
%06 Algebraic geometry
%07 Lie groups and representations
%08 Real and Complex analysis
%09 Operator algebra and functional analysis
%10 Probability Theory and Math. Statistics
%11 PDE's and dynamical systems
%12 ODE's and dynamical systems
%13 Mathematical Physics
%14 Combinatorics
%15 Math. aspects of computer science
%16 Computational methods
%17 Applications of Math. to the sciences
%18 History, teaching of mathematics

\medskip
Add the abstract here. ({\bf please note that your abstract should not exceed 250 words.})
%UNCOMMENT THE LINES BELOW IF YOU WISH TO INCLUDE REFERENCES
%\\\\ References:

%[1] 

%[2] 

%[3]

%[4]
\end{samsabstract}
\end{document}