doc-src/Intro/bool.thy
author wenzelm
Fri, 24 Oct 1997 17:13:21 +0200
changeset 3991 4cb2f2422695
parent 105 216d6ed87399
child 32960 69916a850301
permissions -rw-r--r--
ProtoPure.thy;

Bool = FOL +
types 	bool 0
arities bool 	:: term
consts tt,ff	:: "bool"
end