src/HOL/Induct/document/root.tex

tuned;

\documentclass[11pt,a4paper]{article}
\usepackage[T1]{fontenc}
\usepackage{amssymb}
\usepackage{isabelle,isabellesym,pdfsetup}

%for best-style documents ...
\urlstyle{rm}
\isabellestyle{it}

\begin{document}

\title{Examples of Inductive and Coinductive Definitions in HOL}
\author{Stefan Berghofer \\ Tobias Nipkow \\ Lawrence C Paulson \\ Markus Wenzel}
\maketitle

\begin{abstract}
  This is a collection of small examples to demonstrate Isabelle/HOL's
  (co)inductive definitions package.  Large examples appear on many other
  sessions, such as Lambda, IMP, and Auth.
\end{abstract}

\tableofcontents
\newpage

\parindent 0pt\parskip 0.5ex
\input{session}

\bibliographystyle{abbrv}
\bibliography{root}

\end{document}