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doc-src/Tutorial/Misc/defs
author paulson
Mon, 09 Apr 2001 10:11:59 +0200
changeset 11242 81fe09ce5fc9
parent 5377 efb799c5ed3c
permissions -rw-r--r--
lexicographic product of two relations: updated HOL.tex Also automatic updates by xemacs
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
5377
efb799c5ed3c *** empty log message ***
nipkow
parents:
diff changeset 
     1
 
defs nand_def "nand A B == ~(A & B)"
efb799c5ed3c *** empty log message ***
nipkow
parents:
diff changeset 
     2
 
     exor_def "exor A B == A & ~B | ~A & B"
isabelle