%% $Id$

\documentclass[12pt,a4paper,fleqn]{report}

\usepackage{latexsym,graphicx}

\usepackage{listings}

\usepackage[refpage]{nomencl}

\usepackage{../../iman,../../extra,../../isar,../../proof}

\usepackage{../../isabelle,../../isabellesym}

\usepackage{style}

\usepackage{../../pdfsetup}

\newcommand{\isaverbatim}{\renewcommand{\baselinestretch}{1}\setlength{\baselineskip}{8pt}\fontsize{8pt}{0pt}}

\makeatletter

\isakeeptag{quoteme}

\newenvironment{quoteme}{\begin{quote}\isa@parindent\parindent\parindent0pt\isa@parskip\parskip\parskip0pt}{\end{quote}}

\renewcommand{\isatagquoteme}{\begin{quoteme}}

\renewcommand{\endisatagquoteme}{\end{quoteme}}

\makeatother

\renewcommand{\isasymlongleftrightarrow}{\isamath{\leftrightarrow}}

\renewcommand{\isasymdiv}{\isamath{{}^{-1}}}

\renewcommand{\isasymotimes}{\isamath{\circ}}

\newcommand{\cmd}[1]{\isacommand{#1}}

\newcommand{\isasymINFIX}{\cmd{infix}}

\newcommand{\isasymLOCALE}{\cmd{locale}}

\newcommand{\isasymINCLUDES}{\cmd{includes}}

\newcommand{\isasymDATATYPE}{\cmd{datatype}}

\newcommand{\isasymAXCLASS}{\cmd{axclass}}

\newcommand{\isasymFIXES}{\cmd{fixes}}

\newcommand{\isasymASSUMES}{\cmd{assumes}}

\newcommand{\isasymDEFINES}{\cmd{defines}}

\newcommand{\isasymNOTES}{\cmd{notes}}

\newcommand{\isasymSHOWS}{\cmd{shows}}

\newcommand{\isasymCLASS}{\cmd{class}}

\newcommand{\isasymINSTANCE}{\cmd{instance}}

\newcommand{\isasymINSTANTIATION}{\cmd{instantiation}}

\newcommand{\isasymPRINTCONTEXT}{\cmd{print-context}}

\newcommand{\isasymLEMMA}{\cmd{lemma}}

\newcommand{\isasymPROOF}{\cmd{proof}}

\newcommand{\isasymQED}{\cmd{qed}}

\newcommand{\isasymFIX}{\cmd{fix}}

\newcommand{\isasymASSUME}{\cmd{assume}}

\newcommand{\isasymSHOW}{\cmd{show}}

\newcommand{\isasymNOTE}{\cmd{note}}

\newcommand{\qt}[1]{``#1''}

\newcommand{\qtt}[1]{"{}{#1}"{}}

\newcommand{\qn}[1]{\emph{#1}}

\newcommand{\strong}[1]{{\bfseries #1}}

\newcommand{\fixme}[1][!]{\strong{FIXME: #1}}

\lstset{basicstyle=\scriptsize\ttfamily,keywordstyle=\itshape,commentstyle=\itshape\sffamily,frame=single}

\newcommand{\lstsml}[1]{\lstset{language=ML}\lstinputlisting{#1}}

\newcommand{\lsthaskell}[1]{\lstset{language=Haskell}\lstinputlisting{#1}}

\hyphenation{Isabelle}

\hyphenation{Isar}

\isadroptag{theory}

\title{\includegraphics[scale=0.5]{isabelle_isar}

  \\[4ex] Haskell-style type classes with Isabelle/Isar}

\author{\emph{Florian Haftmann}}

\begin{document}

\maketitle

\begin{abstract}

  This tutorial introduces the look-and-feel of Isar type classes

  to the end-user; Isar type classes are a convenient mechanism

  for organizing specifications, overcoming some drawbacks

  of raw axiomatic type classes. Essentially, they combine

  an operational aspect (in the manner of Haskell) with

  a logical aspect, both managed uniformly.

\end{abstract}

\thispagestyle{empty}\clearpage

\pagenumbering{roman}

\clearfirst

\input{Thy/document/Classes.tex}

\begingroup

%\tocentry{\bibname}

\bibliographystyle{plain} \small\raggedright\frenchspacing

\bibliography{../../manual}

\endgroup

\end{document}

%%% Local Variables: 

%%% mode: latex

%%% TeX-master: t

%%% End: