doc-src/Tutorial/Misc/constdefs
author nipkow
Mon, 29 Jan 2001 23:02:21 +0100
changeset 10996 74e970389def
parent 5377 efb799c5ed3c
permissions -rw-r--r--
Moved some thms from Transitive_ClosureTr.ML to Transitive_Closure.thy
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constdefs nand :: gate
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         "nand A B == ~(A & B)"
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          exor :: gate
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         "exor A B == A & ~B | ~A & B"