doc-src/Intro/bool.thy
author lcp
Mon, 14 Feb 1994 17:59:25 +0100
changeset 268 1a038ec6f923
parent 105 216d6ed87399
child 32960 69916a850301
permissions -rw-r--r--
double_complement_Un: new

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