src/HOL/Library/Sum_Of_Squares/positivstellensatz_tools.ML
Thu, 08 Jul 2010 16:19:24 +0200 haftmann tuned titles
Thu, 29 Oct 2009 23:56:33 +0100 wenzelm eliminated some old folds;
Tue, 20 Oct 2009 21:22:37 +0200 wenzelm tuned;
Mon, 19 Oct 2009 23:02:56 +0200 wenzelm always qualify NJ's old List.foldl/foldr in Isabelle/ML;
Wed, 30 Sep 2009 13:48:00 +0200 Philipp Meyer tuned FuncFun and FuncUtil structure in positivstellensatz.ML
Tue, 22 Sep 2009 14:17:54 +0200 Philipp Meyer removed opening of structures
Tue, 22 Sep 2009 11:26:46 +0200 Philipp Meyer used standard fold function and type aliases
Mon, 21 Sep 2009 15:05:26 +0200 Philipp Meyer sos method generates and uses proof certificates
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