doc-src/Tutorial/Misc/Exor.thy
author paulson
Mon, 19 Apr 2004 13:49:35 +0200
changeset 14631 ec1e67f88f49
parent 5377 efb799c5ed3c
permissions -rw-r--r--
badly-needed updates

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