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doc-src/Tutorial/Misc/defs
author wenzelm
Wed, 22 Sep 1999 20:58:23 +0200
changeset 7573 aa87cf5a15f5
parent 5377 efb799c5ed3c
permissions -rw-r--r--
ml_store_thm: no warning for "";

defs nand_def "nand A B == ~(A & B)"
     exor_def "exor A B == A & ~B | ~A & B"
isabelle