doc-src/Intro/bool.thy
author wenzelm
Tue, 14 Feb 2012 20:09:35 +0100
changeset 46468 4db76d47b51a
parent 32960 69916a850301
permissions -rw-r--r--
simplified use of tacticals;

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