src/HOL/Matrix/MatrixGeneral.thy
Wed, 13 Jun 2007 18:30:11 +0200 wenzelm tuned proofs: avoid implicit prems;
Mon, 11 Jun 2007 11:06:04 +0200 chaieb tuned Proof
Fri, 16 Mar 2007 21:32:14 +0100 haftmann tuned
Fri, 02 Feb 2007 15:47:58 +0100 nipkow a few additions and deletions
Wed, 30 Aug 2006 03:19:08 +0200 webertj lin_arith_prover: splitting reverted because of performance loss
Wed, 02 Aug 2006 18:19:48 +0200 webertj lin_arith_prover splits certain operators (e.g. min, max, abs)
Wed, 26 Jul 2006 19:23:04 +0200 webertj linear arithmetic splits certain operators (e.g. min, max, abs)
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