doc-src/Intro/bool.thy
author haftmann
Tue, 20 Jul 2010 08:54:21 +0200
changeset 37892 3d8857f42a64
parent 32960 69916a850301
permissions -rw-r--r--
avoid deprecation

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