diff -r 713629c2b73c -r e6be866b5f5b src/HOL/Number_Theory/document/root.tex
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/HOL/Number_Theory/document/root.tex	Sun Feb 09 17:47:23 2014 +0100
@@ -0,0 +1,28 @@
+\documentclass[11pt,a4paper]{article}
+\usepackage{graphicx}
+\usepackage{isabelle,isabellesym}
+\usepackage{pdfsetup}
+
+\urlstyle{rm}
+\isabellestyle{it}
+
+
+\begin{document}
+
+\title{Various results of number theory}
+\maketitle
+
+\tableofcontents
+
+\begin{center}
+  \includegraphics[width=\textwidth,height=\textheight,keepaspectratio]{session_graph}
+\end{center}
+
+\newpage
+
+\parindent 0pt\parskip 0.5ex
+
+\input{session}
+
+\end{document}
+