src/HOLCF/Cprod1.thy
author paulson
Mon Dec 07 18:26:25 1998 +0100 (1998-12-07)
changeset 6019 0e55c2fb2ebb
parent 3323 194ae2e0c193
child 12030 46d57d0290a2
permissions -rw-r--r--
tidying
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(*  Title:      HOLCF/Cprod1.thy
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    ID:         $Id$
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    Author:     Franz Regensburger
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    Copyright   1993  Technische Universitaet Muenchen
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Partial ordering for cartesian product of HOL theory prod.thy
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*)
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Cprod1 = Cfun3 +
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default cpo
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instance "*"::(sq_ord,sq_ord)sq_ord 
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defs
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  less_cprod_def "p1 << p2 == (fst p1<<fst p2 & snd p1 << snd p2)"
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end