doc-src/Intro/bool.thy
author wenzelm
Thu, 27 Apr 2006 15:06:39 +0200
changeset 19483 55ee839198bd
parent 105 216d6ed87399
child 32960 69916a850301
permissions -rw-r--r--
renamed mapfilter to map_filter, made pervasive (again); made flat pervasive (again); added maps;

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