Mon, 10 May 2010 21:33:48 -0700 huffman minimize imports
Mon, 10 May 2010 21:27:52 -0700 huffman move lemma real_mult_is_one to Rings.thy, renamed to square_eq_1_iff
Wed, 12 May 2010 12:50:00 +0200 wenzelm clarified Pretty.font_metrics;
Wed, 12 May 2010 11:31:05 +0200 wenzelm format as topmost list of "divs", not just adjacent "spans" -- for proper line breaking;
Wed, 12 May 2010 11:28:52 +0200 wenzelm tuned;
Tue, 11 May 2010 23:36:06 +0200 wenzelm more precise pretty printing based on actual font metrics;
Tue, 11 May 2010 23:09:49 +0200 wenzelm predefined spaces;
Tue, 11 May 2010 17:55:19 +0200 wenzelm merged
Tue, 11 May 2010 15:47:31 +0200 wenzelm support Isabelle plugin properties with defaults;
Tue, 11 May 2010 08:52:22 +0100 Christian Urban merged
Tue, 11 May 2010 07:45:47 +0100 Christian Urban tuned proof so that no simplifier warning is printed
Tue, 11 May 2010 08:36:02 +0200 haftmann renamed former Int.int_induct to Int.int_of_nat_induct, former Presburger.int_induct to Int.int_induct: is more conservative and more natural than the intermediate solution
Tue, 11 May 2010 08:30:02 +0200 haftmann merged
Tue, 11 May 2010 08:29:42 +0200 haftmann tuned
Tue, 11 May 2010 08:29:42 +0200 haftmann theorem Presburger.int_induct has been renamed to Int.int_bidirectional_induct
Mon, 10 May 2010 15:33:32 +0200 haftmann tuned; dropped strange myassoc2
Mon, 10 May 2010 15:24:43 +0200 haftmann stylized COOPER exception
Mon, 10 May 2010 15:21:13 +0200 haftmann simplified oracle
Mon, 10 May 2010 15:00:53 +0200 haftmann shorten names
Mon, 10 May 2010 14:57:04 +0200 haftmann updated references to ML files
Mon, 10 May 2010 14:55:06 +0200 haftmann only one module fpr presburger method
Mon, 10 May 2010 14:55:04 +0200 haftmann moved int induction lemma to theory Int as int_bidirectional_induct
Mon, 10 May 2010 14:18:41 +0200 haftmann tuned theory text; dropped unused lemma
Mon, 10 May 2010 14:11:50 +0200 haftmann one structure is better than three
Mon, 10 May 2010 13:58:18 +0200 haftmann less complex organization of cooper source code
Mon, 10 May 2010 12:25:49 +0200 haftmann dropped unused bindings; avoid open (documents dependency on generated code more explicitly)
Mon, 10 May 2010 14:53:33 -0700 huffman add real_mult_commute to legacy theorem names
Mon, 10 May 2010 12:12:58 -0700 huffman new construction of real numbers using Cauchy sequences
(0) -30000 -10000 -3000 -1000 -300 -100 -50 -28 +28 +50 +100 +300 +1000 +3000 +10000 +30000 tip