| author | wenzelm |
| Fri, 07 Mar 1997 11:48:46 +0100 | |
| changeset 2754 | 59bd96046ad6 |
| parent 243 | c22b85994e17 |
| permissions | -rw-r--r-- |
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(* Title: HOLCF/cprod2.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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Cprod2 = Cprod1 + |
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(* Witness for the above arity axiom is cprod1.ML *) |
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arities "*" :: (pcpo,pcpo)po |
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rules |
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(* instance of << for type ['a * 'b] *) |
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inst_cprod_po "(op <<)::['a * 'b,'a * 'b]=>bool = less_cprod" |
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end |
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