doc-src/Intro/bool.thy
author wenzelm
Thu, 10 Feb 2000 20:52:59 +0100
changeset 8230 6f8aa407bcf9
parent 105 216d6ed87399
child 32960 69916a850301
permissions -rw-r--r--
is_symbolic;

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