doc-src/Intro/bool.thy
author haftmann
Thu, 06 May 2010 17:59:19 +0200
changeset 36714 ae84ddf03c58
parent 32960 69916a850301
permissions -rw-r--r--
dropped duplicate comp_arith

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