doc-src/Intro/bool.thy
author wenzelm
Thu, 09 Jun 1994 11:02:14 +0200
changeset 418 ab09293bccc7
parent 105 216d6ed87399
child 32960 69916a850301
permissions -rw-r--r--
workaround bug in Type.expand_typ;

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