src/FOL/fol.thy
author paulson
Thu, 21 Mar 1996 13:02:26 +0100
changeset 1601 0ef6ea27ab15
parent 0 a5a9c433f639
permissions -rw-r--r--
Changes required by removal of the theory argument of Theorem

FOL = IFOL +
rules
classical "(~P ==> P) ==> P"
end