doc-src/Tutorial/Misc/Exor.thy
author paulson
Sun, 15 Feb 2004 10:46:37 +0100
changeset 14387 e96d5c42c4b0
parent 5377 efb799c5ed3c
permissions -rw-r--r--
Polymorphic treatment of binary arithmetic using axclasses

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