doc-src/Intro/bool.thy
author haftmann
Thu, 25 Jan 2007 09:32:45 +0100
changeset 22180 65e26e893818
parent 105 216d6ed87399
child 32960 69916a850301
permissions -rw-r--r--
not importing NestedEnvironment

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