doc-src/Intro/bool.thy
author blanchet
Sun, 04 Mar 2012 23:20:43 +0100
changeset 46818 2a28e66e2e4c
parent 32960 69916a850301
permissions -rw-r--r--
ensure no abstractions leak through after lambda-lifting (for formulas with higher-order occurrences of quantifiers)

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