| A Closer Look | 9 |
\begin{document} \maketitle \markboth{Sample paper for the {\protect \ntt\lowercase{amsmath}} package} {Sample paper for the {\protect \ntt\lowercase{amsmath}} package} \renewcommand{\sectionmark}[1]{} \section{Introduction} This paper contains examples of various features from \AmS-\LaTeX{}. \section{Enumeration of Hamiltonian paths in a graph}