doc-src/Intro/bool.thy
author wenzelm
Mon, 18 Apr 2011 11:44:39 +0200
changeset 42384 6b8e28b52ae3
parent 32960 69916a850301
permissions -rw-r--r--
pass plain Proof.context for pretty printing;

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