doc-src/Intro/bool.thy
author wenzelm
Fri, 01 Jul 2005 14:41:59 +0200
changeset 16655 3e4d726aaed1
parent 105 216d6ed87399
child 32960 69916a850301
permissions -rw-r--r--
added all_sorts_nonempty;

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