| author | lcp |
| Thu, 12 Jan 1995 03:00:58 +0100 | |
| changeset 850 | a744f9749885 |
| parent 752 | b89462f9d5f1 |
| child 1168 | 74be52691d62 |
| permissions | -rw-r--r-- |
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(* Title: HOLCF/cfun2.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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Class Instance ->::(pcpo,pcpo)po |
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*) |
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Cfun2 = Cfun1 + |
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(* Witness for the above arity axiom is cfun1.ML *) |
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arities "->" :: (pcpo,pcpo)po |
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consts |
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UU_cfun :: "'a->'b" |
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rules |
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(* instance of << for type ['a -> 'b] *) |
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inst_cfun_po "((op <<)::['a->'b,'a->'b]=>bool) = less_cfun" |
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(* definitions *) |
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(* The least element in type 'a->'b *) |
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UU_cfun_def "UU_cfun == fabs(% x.UU)" |
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end |
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