Wed, 14 Sep 2005 22:04:37 +0200 imports Commutative_Ring;
wenzelm [Wed, 14 Sep 2005 22:04:37 +0200] rev 17386
imports Commutative_Ring;
Wed, 14 Sep 2005 22:04:36 +0200 HOL: method comm_ring;
wenzelm [Wed, 14 Sep 2005 22:04:36 +0200] rev 17385
HOL: method comm_ring; Proof General: Unicode (UTF-8) support;
Wed, 14 Sep 2005 22:04:35 +0200 tuned;
wenzelm [Wed, 14 Sep 2005 22:04:35 +0200] rev 17384
tuned;
Wed, 14 Sep 2005 22:04:34 +0200 no longer prefer xemacs, which fails more often than GNU emacs;
wenzelm [Wed, 14 Sep 2005 22:04:34 +0200] rev 17383
no longer prefer xemacs, which fails more often than GNU emacs;
Wed, 14 Sep 2005 22:04:33 +0200 Bernhard Haeupler: comm_ring;
wenzelm [Wed, 14 Sep 2005 22:04:33 +0200] rev 17382
Bernhard Haeupler: comm_ring;
Wed, 14 Sep 2005 21:44:27 +0200 tactic and the rest eliminated, just the theory....
chaieb [Wed, 14 Sep 2005 21:44:27 +0200] rev 17381
tactic and the rest eliminated, just the theory....
Wed, 14 Sep 2005 21:35:46 +0200 use was wrong...
chaieb [Wed, 14 Sep 2005 21:35:46 +0200] rev 17380
use was wrong...
Wed, 14 Sep 2005 19:03:16 +0200 Fixed Importer bug in type_introduction: instantiate type variables in rep-abs theorems exactly as it is done in HOL-light.
obua [Wed, 14 Sep 2005 19:03:16 +0200] rev 17379
Fixed Importer bug in type_introduction: instantiate type variables in rep-abs theorems exactly as it is done in HOL-light.
Wed, 14 Sep 2005 17:25:52 +0200 The oracle for Presburger has been changer: It is automatically generated form a verified formaliztion of Cooper's Algorithm ex/Reflected_Presburger.thy
chaieb [Wed, 14 Sep 2005 17:25:52 +0200] rev 17378
The oracle for Presburger has been changer: It is automatically generated form a verified formaliztion of Cooper's Algorithm ex/Reflected_Presburger.thy comm_ring : a reflected Method for proving equalities in a commutative ring
Wed, 14 Sep 2005 10:24:39 +0200 introduced AList.lookup
haftmann [Wed, 14 Sep 2005 10:24:39 +0200] rev 17377
introduced AList.lookup
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