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doc-src/Tutorial/Misc/Itrev.thy
author oheimb
Fri, 21 Jul 2000 17:46:29 +0200
changeset 9399 effc8d44c89c
parent 5377 efb799c5ed3c
permissions -rw-r--r--
removed weaker variant of subset_insert_iff
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Itrev = Main +
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consts itrev :: 'a list => 'a list => 'a list
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primrec
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"itrev []     ys = ys"
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"itrev (x#xs) ys = itrev xs (x#ys)"
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end
isabelle