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

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