doc-src/Intro/bool.thy
author wenzelm
Sat, 17 Oct 2009 20:15:59 +0200
changeset 32975 84d105ad5adb
parent 32960 69916a850301
permissions -rw-r--r--
simplified tactics; use proper SUBGOAL/CSUBGOAL;

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