author | huffman |
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permissions | -rw-r--r-- |
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(* Title: HOLCF/Fun1.thy |
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ID: $Id$ |
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Author: Franz Regensburger |
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Definition of the partial ordering for the type of all functions => (fun) |
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REMARK: The ordering on 'a => 'b is only defined if 'b is in class po !! |
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*) |
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Fun1 = Pcpo + |
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renamed is_chain to chain, is_tord to tord, replaced chain_finite by chfin
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instance flat<chfin (flat_imp_chfin) |
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(* to make << defineable: *) |
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instance fun :: (type, sq_ord) sq_ord |
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The curried version of HOLCF is now just called HOLCF. The old
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defs |
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less_fun_def "(op <<) == (%f1 f2.!x. f1 x << f2 x)" |
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end |
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