changeset 10242 028f54cd2cc9
parent 10225 b9fd52525b69
child 10327 19214ac381cf
--- a/doc-src/TutorialI/Inductive/inductive.tex	Wed Oct 18 12:30:59 2000 +0200
+++ b/doc-src/TutorialI/Inductive/inductive.tex	Wed Oct 18 17:19:18 2000 +0200
@@ -1,4 +1,21 @@
 \chapter{Inductively Defined Sets}
+\index{inductive definition|(}
+This chapter is dedicated to the most important definition principle after
+recursive functions and datatypes: inductively defined sets.
+We start with a simple example \ldots . A slightly more complicated example, the
+reflexive transitive closure, is the subject of {\S}\ref{sec:rtc}. In particular,
+some standard induction heuristics are discussed. To demonstrate the
+versatility of inductive definitions, {\S}\ref{sec:CFG} presents a case study
+from the realm of context-free grammars. The chapter closes with a discussion
+of advanced forms of inductive definitions.
+\index{inductive definition|)}
+\section{Advanced inductive definitions}