Wed, 20 Jun 2007 17:02:57 +0200 krauss tuned error msg
Wed, 20 Jun 2007 15:10:34 +0200 aspinall Remove dedicated flag setting elements in favour of setproverflag.
Wed, 20 Jun 2007 15:10:02 +0200 aspinall Remove dedicated flag setting elements in favour of setproverflag. Restore displayconfig response in askpgip.
Wed, 20 Jun 2007 15:07:42 +0200 aspinall Synchronize schema with current version
Wed, 20 Jun 2007 14:38:24 +0200 nipkow added lemmas
Wed, 20 Jun 2007 08:09:56 +0200 nipkow added meta_impE
Wed, 20 Jun 2007 05:18:39 +0200 huffman change simp rules for of_nat to work like int did previously (reorient of_nat_Suc, remove of_nat_mult [simp]); preserve original variable names in legacy int theorems
Wed, 20 Jun 2007 05:06:56 +0200 huffman section headings
Wed, 20 Jun 2007 05:06:16 +0200 huffman simplify some proofs
Tue, 19 Jun 2007 23:21:39 +0200 wenzelm oops -- fixed profiling;
Tue, 19 Jun 2007 23:16:14 +0200 wenzelm Balanced binary trees (material from library.ML);
Tue, 19 Jun 2007 23:15:59 +0200 wenzelm profiling: observe no_timing;
Tue, 19 Jun 2007 23:15:57 +0200 wenzelm added raw_tactic;
Tue, 19 Jun 2007 23:15:54 +0200 wenzelm moved balanced tree operations to General/balanced_tree.ML;
Tue, 19 Jun 2007 23:15:51 +0200 wenzelm added with_subgoal;
Tue, 19 Jun 2007 23:15:49 +0200 wenzelm balanced conjunctions;
Tue, 19 Jun 2007 23:15:47 +0200 wenzelm balanced conjunctions;
Tue, 19 Jun 2007 23:15:43 +0200 wenzelm added General/balanced_tree.ML;
Tue, 19 Jun 2007 23:15:38 +0200 wenzelm BalancedTree;
Tue, 19 Jun 2007 23:15:27 +0200 wenzelm balanced conjunctions;
Tue, 19 Jun 2007 23:15:23 +0200 wenzelm tuned;
Tue, 19 Jun 2007 18:00:49 +0200 krauss generalized proofs so that call graphs can have any node type.
Tue, 19 Jun 2007 00:02:16 +0200 wenzelm macbroy5: trying -j 2;
Mon, 18 Jun 2007 23:30:46 +0200 wenzelm tuned conjunction tactics: slightly smaller proof terms;
Sun, 17 Jun 2007 18:47:03 +0200 nipkow tuned laws for cancellation in divisions for fields.
Sun, 17 Jun 2007 13:39:50 +0200 chaieb moved nonzero_mult_divide_cancel_right to Ring_and_Field as nonzero_mult_divide_cancel_right'; tuned proofs
Sun, 17 Jun 2007 13:39:48 +0200 chaieb Added eta_conv and eta-expansion conversion: waiting for it to be in thm.ML; exported is_refl
Sun, 17 Jun 2007 13:39:45 +0200 chaieb gen_qelim_conv now reduces the universal quatifier to the existential one; Now also deals with Ex f for eta-contracted f;
Sun, 17 Jun 2007 13:39:39 +0200 chaieb thin_prems_tac first max-scopes universal quantifiers; eta_conv moved to Pure/conv.ML
Sun, 17 Jun 2007 13:39:34 +0200 chaieb Tuned error messages; tuned;
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