doc-src/Intro/bool.thy
author berghofe
Tue, 30 Jun 1998 20:51:15 +0200
changeset 5102 8c782c25a11e
parent 105 216d6ed87399
child 32960 69916a850301
permissions -rw-r--r--
Adapted to new inductive definition package.

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