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doc-src/Tutorial/Misc/defs
author berghofe
Wed, 10 Jul 2002 18:39:15 +0200
changeset 13342 915d4d004643
parent 5377 efb799c5ed3c
permissions -rw-r--r--
expand_proof now also takes an optional term describing the proposition of the theorem to be expanded (to avoid problems with different theorems having the same names).
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efb799c5ed3c *** empty log message ***
nipkow
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defs nand_def "nand A B == ~(A & B)"
efb799c5ed3c *** empty log message ***
nipkow
parents:
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     exor_def "exor A B == A & ~B | ~A & B"
isabelle