doc-src/Intro/bool.thy
author wenzelm
Tue, 05 Apr 2011 14:30:40 +0200
changeset 42225 cf48af306290
parent 32960 69916a850301
permissions -rw-r--r--
discontinued special treatment of structure Parser -- directly accessible;

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