doc-src/ZF/logics-ZF.tex

images and preimages of the identity function

%% $Id$
\documentclass[12pt]{report}
\usepackage{graphicx,a4,../iman,../extra,../proof,../rail,latexsym,../pdfsetup}

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\title{\includegraphics[scale=0.5]{isabelle_zf} \\[4ex] 
       Isabelle's Logics: FOL and ZF}

\author{{\em Lawrence C. Paulson}\\
        Computer Laboratory \\ University of Cambridge \\
        \texttt{[e-mail]}\\[3ex] 
        With Contributions by Tobias Nipkow and Markus Wenzel%
\thanks{Markus Wenzel made numerous improvements.
    Philippe de Groote contributed to~\ZF{}.  Philippe No\"el and
    Martin Coen made many contributions to~\ZF{}.  The research has 
    been funded by the EPSRC (grants GR/G53279, GR/H40570, GR/K57381,
    GR/K77051) and by ESPRIT project 6453: Types.}
}

\newcommand\subcaption[1]{\par {\centering\normalsize\sc#1\par}\bigskip
  \hrule\bigskip}
\newenvironment{constants}{\begin{center}\small\begin{tabular}{rrrr}}{\end{tabular}\end{center}}

\makeindex

\underscoreoff

\setcounter{secnumdepth}{2} \setcounter{tocdepth}{2}  %% {secnumdepth}{2}???

\pagestyle{headings}
\sloppy
\binperiod     %%%treat . like a binary operator

\begin{document}
\maketitle 

\begin{abstract}
This manual describes Isabelle's formalizations of many-sorted first-order
logic (\texttt{FOL}) and Zermelo-Fraenkel set theory (\texttt{ZF}).  See the
\emph{Reference Manual} for general Isabelle commands, and \emph{Introduction
  to Isabelle} for an overall tutorial.
\end{abstract}

\pagenumbering{roman} \tableofcontents \clearfirst
\input{../Logics/syntax}
\include{FOL}
\include{ZF}
\bibliographystyle{plain}
\bibliography{../manual}
\input{logics-ZF.ind}
\end{document}