--- a/doc-src/extra.sty Mon Jul 11 13:15:05 1994 +0200
+++ b/doc-src/extra.sty Mon Jul 11 16:29:21 1994 +0200
@@ -13,7 +13,8 @@
%\leftmargini is LaTeX's first-level indentation for items (2.5em)
%@endparenv is LaTeX's trick for preventing indentation of next paragraph
\newenvironment{ttbox}{\par\nobreak\vskip-2pt
- \vbox\bgroup\footnotesize\begin{alltt} \leftskip\leftmargini}%
+ \vbox\bgroup\footnotesize\begin{alltt}\chardef\{=`\{\chardef\}=`\}%
+ \leftskip\leftmargini}%
{\end{alltt}\egroup\vskip-7pt\@endparenv}
\newcommand\ttbreak{\end{ttbox}\vskip-10pt\begin{ttbox}}
--- a/doc-src/ind-defs.tex Mon Jul 11 13:15:05 1994 +0200
+++ b/doc-src/ind-defs.tex Mon Jul 11 16:29:21 1994 +0200
@@ -1,5 +1,4 @@
\documentstyle[a4,proof,iman,extra,times]{llncs}
-%Repetition in the two sentences that begin ``The powerset operator''
\newif\ifCADE
\CADEtrue
@@ -272,7 +271,7 @@
\subsection{The fixedpoint definitions}
The package translates the list of desired introduction rules into a fixedpoint
-definition. Consider, as a running example, the finite set operator
+definition. Consider, as a running example, the finite powerset operator
$\Fin(A)$: the set of all finite subsets of~$A$. It can be
defined as the least set closed under the rules
\[ \emptyset\in\Fin(A) \qquad
@@ -494,12 +493,12 @@
\section{Examples of inductive and coinductive definitions}\label{ind-eg-sec}
-This section presents several examples: the finite set operator,
+This section presents several examples: the finite powerset operator,
lists of $n$ elements, bisimulations on lazy lists, the well-founded part
of a relation, and the primitive recursive functions.
-\subsection{The finite set operator}
-The definition of finite sets has been discussed extensively above. Here
+\subsection{The finite powerset operator}
+This operator has been discussed extensively above. Here
is the corresponding ML invocation (note that $\cons(a,b)$ abbreviates
$\{a\}\un b$ in Isabelle/ZF):
\begin{ttbox}
--- a/doc-src/mathsing.sty Mon Jul 11 13:15:05 1994 +0200
+++ b/doc-src/mathsing.sty Mon Jul 11 16:29:21 1994 +0200
@@ -539,8 +539,10 @@
\def\endlisting{\endtrivlist\baselineskip=\oldbaselineskip}
%Add ttbox to Springer's macros!! - LCP
+%now redefines \{ and \}
\newenvironment{ttbox}{\par\nobreak\vskip-2pt%
- \vbox\bgroup\begin{listing}\leftskip\leftmargini}%
+ \vbox\bgroup\begin{listing}\chardef\{=`\{\chardef\}=`\}%
+ \leftskip\leftmargini}%
{\end{listing}\egroup\vskip-7pt\@endparenv}
\newcommand\ttbreak{\end{ttbox}\goodbreak\vskip-8pt plus 3pt\begin{ttbox}}