src/HOL/HoareParallel/Graph.thy
Fri, 28 Aug 2009 20:07:11 +0200 nipkow tuned proofs
Sat, 09 May 2009 09:17:29 +0200 haftmann interface changes in linarith.ML
Tue, 18 Mar 2008 20:33:31 +0100 wenzelm removed redundant less_trans, less_linear, le_imp_less_or_eq, le_less_trans, less_le_trans (cf. Orderings.thy);
less more (0) -10 -3 tip