doc-src/Intro/bool.thy
author paulson
Thu, 24 Apr 1997 11:20:56 +0200
changeset 3029 db0e9b30dc92
parent 105 216d6ed87399
child 32960 69916a850301
permissions -rw-r--r--
A bit of tidying

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