nipkow [Sat, 23 Jun 2007 19:33:22 +0200] rev 23477
tuned and renamed group_eq_simps and ring_eq_simps
huffman [Fri, 22 Jun 2007 22:41:17 +0200] rev 23476
fix looping simp rule
huffman [Fri, 22 Jun 2007 20:19:39 +0200] rev 23475
reinstate real_root_less_iff [simp]
chaieb [Fri, 22 Jun 2007 16:16:23 +0200] rev 23474
merge is now identity
krauss [Fri, 22 Jun 2007 10:23:37 +0200] rev 23473
new method "elim_to_cases" provides ad-hoc conversion of obtain-style
elimination goals to a disjunction of existentials.
huffman [Thu, 21 Jun 2007 23:49:26 +0200] rev 23472
section headings
huffman [Thu, 21 Jun 2007 23:33:10 +0200] rev 23471
add thm antiquotations
huffman [Thu, 21 Jun 2007 23:28:44 +0200] rev 23470
spelling
huffman [Thu, 21 Jun 2007 22:52:22 +0200] rev 23469
add thm antiquotations
huffman [Thu, 21 Jun 2007 22:30:58 +0200] rev 23468
changed simp rules for of_nat
wenzelm [Thu, 21 Jun 2007 22:10:16 +0200] rev 23467
tuned proofs -- avoid implicit prems;
wenzelm [Thu, 21 Jun 2007 20:48:48 +0200] rev 23466
moved quantifier elimination tools to Tools/Qelim/;
wenzelm [Thu, 21 Jun 2007 20:48:47 +0200] rev 23465
moved Presburger setup back to Presburger.thy;
wenzelm [Thu, 21 Jun 2007 20:07:26 +0200] rev 23464
tuned proofs -- avoid implicit prems;
wenzelm [Thu, 21 Jun 2007 17:28:53 +0200] rev 23463
tuned proofs -- avoid implicit prems;
wenzelm [Thu, 21 Jun 2007 17:28:50 +0200] rev 23462
renamed NatSimprocs.thy to Arith_Tools.thy;
incorporated HOL/Presburger.thy into NatSimprocs.thy;
wenzelm [Thu, 21 Jun 2007 15:42:15 +0200] rev 23461
tuned;
wenzelm [Thu, 21 Jun 2007 15:42:14 +0200] rev 23460
adapted tool setup;
wenzelm [Thu, 21 Jun 2007 15:42:13 +0200] rev 23459
added Ferrante-Rackoff setup;
wenzelm [Thu, 21 Jun 2007 15:42:12 +0200] rev 23458
tuned comments;
wenzelm [Thu, 21 Jun 2007 15:42:11 +0200] rev 23457
moved HOL/Tools/Presburger/qelim.ML to HOL/Tools/qelim.ML;
wenzelm [Thu, 21 Jun 2007 15:42:10 +0200] rev 23456
Ferrante-Rackoff quantifier elimination.
wenzelm [Thu, 21 Jun 2007 15:42:09 +0200] rev 23455
Context data for Ferrante-Rackoff quantifier elimination.
wenzelm [Thu, 21 Jun 2007 15:42:07 +0200] rev 23454
replaced Real/Ferrante-Rackoff tool by generic version in Main HOL;
wenzelm [Thu, 21 Jun 2007 15:42:06 +0200] rev 23453
Dense linear order witout endpoints
and a quantifier elimination procedure in Ferrante and Rackoff style.
wenzelm [Thu, 21 Jun 2007 13:53:53 +0200] rev 23452
renamed metis-env.ML to metis_env.ML;
wenzelm [Thu, 21 Jun 2007 13:53:23 +0200] rev 23451
added Id;
narboux [Thu, 21 Jun 2007 13:49:27 +0200] rev 23450
fine tune automatic generation of inversion lemmas
paulson [Thu, 21 Jun 2007 13:23:33 +0200] rev 23449
integration of Metis prover
wenzelm [Thu, 21 Jun 2007 12:01:27 +0200] rev 23448
renamed metis-env to metis-env.ML;
wenzelm [Wed, 20 Jun 2007 23:19:18 +0200] rev 23447
tuned comments;
wenzelm [Wed, 20 Jun 2007 23:19:17 +0200] rev 23446
obsolete (cf. ATP_Linkup.thy);