Thu, 17 May 2007 08:41:23 +0200 huffman remove redundant instance declaration
Thu, 17 May 2007 00:45:27 +0200 huffman cleaned up proof of Maclaurin_sin_bound
Wed, 16 May 2007 23:07:08 +0200 huffman section labels
Wed, 16 May 2007 23:03:45 +0200 huffman minimize imports
Wed, 16 May 2007 09:45:22 +0200 chaieb dropped |R
Tue, 15 May 2007 18:28:02 +0200 chaieb A verified theory for rational numbers representation and simple calculations;
Tue, 15 May 2007 18:20:07 +0200 berghofe Fixed bug that caused proof of induction theorem to fail if
Tue, 15 May 2007 08:10:31 +0200 huffman minimize imports
Tue, 15 May 2007 07:28:08 +0200 huffman clean up polar_Ex proofs; remove unnecessary lemmas
Tue, 15 May 2007 05:09:01 +0200 huffman remove simp attribute from various polar_Ex lemmas
Mon, 14 May 2007 23:25:16 +0200 huffman tuned proofs
Mon, 14 May 2007 23:09:54 +0200 huffman spelling: rename arcos -> arccos
Mon, 14 May 2007 22:32:51 +0200 huffman tuned proofs
Mon, 14 May 2007 20:48:32 +0200 huffman add lemma sgn_mult; declare real_scaleR_def and scaleR_eq_0_iff as simp rules
Mon, 14 May 2007 20:14:31 +0200 huffman generalized sgn function to work on any real normed vector space
Mon, 14 May 2007 19:14:50 +0200 huffman root and sqrt on negative inputs
Mon, 14 May 2007 18:48:24 +0200 huffman move lemmas to RealPow.thy; tuned proofs
Mon, 14 May 2007 18:04:52 +0200 huffman tuned proofs
Mon, 14 May 2007 18:03:25 +0200 huffman tuned
Mon, 14 May 2007 17:45:42 +0200 huffman added general sum-squares lemmas
Mon, 14 May 2007 17:37:31 +0200 huffman new lemmas
Mon, 14 May 2007 13:24:22 +0200 webertj ProofGeneral: Find Theorems search form
Mon, 14 May 2007 12:52:56 +0200 haftmann reorganized float arithmetic
Mon, 14 May 2007 12:52:54 +0200 haftmann fixed IntInf ambiguity
Mon, 14 May 2007 09:33:18 +0200 huffman remove redundant lemmas
Mon, 14 May 2007 09:27:24 +0200 huffman remove redundant lemmas
Mon, 14 May 2007 09:16:47 +0200 huffman remove redundant lemmas
Mon, 14 May 2007 09:11:30 +0200 huffman remove redundant lemmas
Mon, 14 May 2007 08:15:13 +0200 huffman cleaned up
Mon, 14 May 2007 08:12:38 +0200 huffman tuned
Sun, 13 May 2007 20:05:42 +0200 huffman define roots of negative reals so that many lemmas no longer require side conditions; simplification solves more goals than previously
Sun, 13 May 2007 19:15:36 +0200 huffman add lemma power_eq_imp_eq_base
Sun, 13 May 2007 18:16:49 +0200 haftmann added module int
Sun, 13 May 2007 18:15:30 +0200 haftmann dropped legacy
Sun, 13 May 2007 18:15:28 +0200 haftmann removed module rat.ML
Sun, 13 May 2007 18:15:26 +0200 haftmann whitespace tuned
Sun, 13 May 2007 18:15:25 +0200 haftmann tuned
Sun, 13 May 2007 18:15:24 +0200 haftmann fixed omission
Sun, 13 May 2007 18:15:23 +0200 haftmann tuned setup
Sun, 13 May 2007 18:15:22 +0200 haftmann refined module rat
Sun, 13 May 2007 18:15:21 +0200 haftmann added modules rat.ML and int.ML
Sun, 13 May 2007 09:23:27 +0200 nipkow Removed junk
Sun, 13 May 2007 07:11:21 +0200 nipkow Got rid of listsp
Sun, 13 May 2007 04:38:24 +0200 huffman removed redundant lemmas
Sat, 12 May 2007 18:16:30 +0200 huffman add lemma additive.setsum
Fri, 11 May 2007 20:47:30 +0200 nipkow *** empty log message ***
Fri, 11 May 2007 20:07:00 +0200 nipkow *** empty log message ***
Fri, 11 May 2007 18:49:15 +0200 wenzelm proper type for fun/arg_cong_rule;
Fri, 11 May 2007 18:47:08 +0200 wenzelm added fun/arg_cong_rule;
Fri, 11 May 2007 18:46:50 +0200 wenzelm unified names: foo_conv;
Fri, 11 May 2007 17:54:36 +0200 wenzelm tuned;
Fri, 11 May 2007 15:37:42 +0200 krauss added fun flip f x y = f y x
Fri, 11 May 2007 03:31:12 +0200 huffman generalize setsum lemmas from semiring_0_cancel to semiring_0
Fri, 11 May 2007 01:07:10 +0200 wenzelm tuned proofs;
Fri, 11 May 2007 00:43:46 +0200 wenzelm bang_facts: warning;
Fri, 11 May 2007 00:43:45 +0200 wenzelm tuned proofs;
Thu, 10 May 2007 22:11:38 +0200 haftmann (class target)
Thu, 10 May 2007 22:11:37 +0200 haftmann cleaned up
Thu, 10 May 2007 22:11:36 +0200 haftmann beta/eta conversion after preprocessor
Thu, 10 May 2007 22:11:35 +0200 haftmann fixed typo
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