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doc-src/Tutorial/Ifexpr/boolex
author paulson
Fri, 21 May 1999 10:47:07 +0200
changeset 6674 32892a8ecb15
parent 5377 efb799c5ed3c
permissions -rw-r--r--
deleted some vestigal theorems (use the equivalents on HOL/Ord.ML)
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nipkow
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datatype boolex = Const bool | Var nat
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                | Neg boolex | And boolex boolex
isabelle