doc-src/Intro/bool.thy
author huffman
Mon, 11 Jun 2007 05:20:05 +0200
changeset 23307 2fe3345035c7
parent 105 216d6ed87399
child 32960 69916a850301
permissions -rw-r--r--
modify proofs to avoid referring to int::nat=>int

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