doc-src/Tutorial/Misc/Exor.thy
author wenzelm
Thu, 08 Nov 2001 17:54:58 +0100
changeset 12104 c058fd42b5fc
parent 5377 efb799c5ed3c
permissions -rw-r--r--
\bibliographystyle{abbrv};

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