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doc-src/Tutorial/Recdef/Sep1.thy
author paulson
Fri, 23 Jul 1999 17:27:12 +0200
changeset 7074 e0730ffaafcc
parent 6100 40d66bc3e83f
permissions -rw-r--r--
zadd_ac and zmult_ac are no longer included by default
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
6100
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Sep1 = Main +
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consts sep :: "'a * 'a list => 'a list"
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recdef sep "measure (%(a,xs). length xs)"
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  "sep(a, x#y#zs) = x # a # sep(a,y#zs)"
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  "sep(a, xs)     = xs"
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end
isabelle