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doc-src/Intro/gate.thy
author bulwahn
Fri, 21 Oct 2011 11:17:14 +0200
changeset 45231 d85a2fdc586c
parent 105 216d6ed87399
permissions -rw-r--r--
replacing code_inline by code_unfold, removing obsolete code_unfold, code_inline del now that the ancient code generator is removed
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Gate = FOL +
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consts  nand,xor :: "[o,o] => o"
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rules   nand_def "nand(P,Q) == ~(P & Q)"
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        xor_def  "xor(P,Q)  == P & ~Q | ~P & Q"
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end
isabelle