\documentclass[11pt]{article}
\usepackage{amsmath}
\usepackage{amssymb}
\usepackage{fullpage}

\begin{document}
\begin{center}
% Set title of talk to the title of the talk, Name to your full name, and the name of the tex file to your full name
\textbf{\large 
Title of talk \\ 
 Name
}
\end{center}

\section*{Summary}
%Write one page summary here
\end{document}
