doc-src/Intro/bool.thy
author wenzelm
Wed, 14 Dec 1994 10:26:30 +0100
changeset 781 9ab8873bf9b3
parent 105 216d6ed87399
child 32960 69916a850301
permissions -rw-r--r--
added any, sprop to pure_types;

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