doc-src/Intro/bool.thy
author wenzelm
Wed, 28 Feb 2007 22:05:46 +0100
changeset 22380 7635e59e3125
parent 105 216d6ed87399
child 32960 69916a850301
permissions -rw-r--r--
abbrev: be permissive after transformation;

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