doc-src/Tutorial/Misc/Exor.thy
author wenzelm
Sat, 02 Sep 2000 21:47:08 +0200
changeset 9799 038b018f86f5
parent 5377 efb799c5ed3c
permissions -rw-r--r--
'split' method: '(asm)' option; added 'slow', 'slowsimp', 'bestsimp' methods;

Exor = Main +
constdefs
 exor :: bool => bool => bool
"exor A B == (A & ~B) | (~A & B)"
end