src/HOL/Library/Sum_Of_Squares/sum_of_squares.ML
Wed, 05 May 2010 18:25:34 +0200 haftmann farewell to old-style mem infixes -- type inference in situations with mem_int and mem_string should provide enough information to resolve the type of (op =)
Mon, 26 Apr 2010 11:34:19 +0200 haftmann dropped group_simps, ring_simps, field_eq_simps
Sun, 07 Mar 2010 12:19:47 +0100 wenzelm modernized structure Object_Logic;
Sat, 27 Feb 2010 23:13:01 +0100 wenzelm modernized structure Term_Ord;
Thu, 26 Nov 2009 20:07:02 +0100 Philipp Meyer fixed csdp output parser
Thu, 22 Oct 2009 15:20:54 +0200 wenzelm merged
Wed, 21 Oct 2009 21:15:33 +0200 wenzelm use plain Scan.repeat (NB: Scan.bulk is for cascading sources -- mostly interna use);
Thu, 22 Oct 2009 13:48:06 +0200 haftmann map_range (and map_index) combinator
Wed, 21 Oct 2009 12:02:56 +0200 haftmann curried union as canonical list operation
Wed, 21 Oct 2009 08:16:25 +0200 haftmann merged
Wed, 21 Oct 2009 08:14:38 +0200 haftmann dropped redundant gen_ prefix
Wed, 21 Oct 2009 00:36:12 +0200 wenzelm standardized basic operations on type option;
Tue, 20 Oct 2009 20:54:31 +0200 wenzelm uniform use of Integer.min/max;
Mon, 19 Oct 2009 21:54:57 +0200 wenzelm uniform use of Integer.add/mult/sum/prod;
Thu, 15 Oct 2009 21:08:03 +0200 wenzelm eliminated slightly odd get/set operations in favour of Unsynchronized.ref;
Thu, 01 Oct 2009 20:47:26 +0200 wenzelm tuned header;
Thu, 01 Oct 2009 20:33:45 +0200 wenzelm core_sos_tac: SUBPROOF body operates on subgoal 1;
Thu, 01 Oct 2009 11:54:01 +0200 Philipp Meyer changed core_sos_tac to use SUBPROOF
Wed, 30 Sep 2009 14:10:36 +0200 Philipp Meyer replaced and tuned uses of foldr1
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, 29 Sep 2009 16:24:36 +0200 wenzelm explicit indication of Unsynchronized.ref;
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
Thu, 06 Aug 2009 19:51:59 +0200 wenzelm misc changes to SOS by Philipp Meyer:
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