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doc-src/Tutorial/Misc/constdefs
author wenzelm
Thu, 05 Aug 1999 22:11:07 +0200
changeset 7178 50b9849cf6ad
parent 5377 efb799c5ed3c
permissions -rw-r--r--
record_simproc for sel-upd (by Sebastian Nanz); removed record_splitter by default;

constdefs nand :: gate
         "nand A B == ~(A & B)"
          exor :: gate
         "exor A B == A & ~B | ~A & B"
isabelle