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src/HOLCF/Discrete0.thy
author wenzelm
Mon, 19 Nov 2001 20:46:05 +0100
changeset 12240 0760eda193c4
parent 12030 46d57d0290a2
child 12338 de0f4a63baa5
permissions -rw-r--r--
induct method: localize rews for rule;
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(*  Title:      HOLCF/Discrete0.thy
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    ID:         $Id$
c2508f4ab739 Added "discrete" CPOs and modified IMP to use those rather than "lift"
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    Author:     Tobias Nipkow
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wenzelm
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    License:    GPL (GNU GENERAL PUBLIC LICENSE)
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Discrete CPOs.








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*)













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Discrete0 = Cont + Datatype +








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datatype 'a discr = Discr "'a :: term"








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instance discr :: (term)sq_ord













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defs








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less_discr_def "((op <<)::('a::term)discr=>'a discr=>bool)  ==  op ="








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end















isabelle