doc-src/Intro/bool.thy
author wenzelm
Thu, 26 Feb 2009 20:01:56 +0100
changeset 30115 2d2fce7fa92d
parent 105 216d6ed87399
child 32960 69916a850301
permissions -rw-r--r--
added Haftmann-Wenzel:2009;

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