doc-src/IsarImplementation/Thy/Logic.thy
Tue, 23 Mar 2010 12:29:41 +0100 wenzelm updated Thm.add_axiom/add_def;
Tue, 02 Feb 2010 12:37:57 +0100 wenzelm misc tuning and clarification;
less more (0) -10 -2 tip