obua [Thu, 07 Jun 2007 14:26:05 +0200] rev 23292
deleted legacy lemmas
nipkow [Thu, 07 Jun 2007 11:25:27 +0200] rev 23291
somebody elses problem fixed
nipkow [Thu, 07 Jun 2007 11:25:05 +0200] rev 23290
filter syntax change
huffman [Thu, 07 Jun 2007 04:33:15 +0200] rev 23289
remove redundant lemmas
huffman [Thu, 07 Jun 2007 03:45:56 +0200] rev 23288
remove references to preal-specific theorems
huffman [Thu, 07 Jun 2007 03:11:31 +0200] rev 23287
define (1::preal); clean up instance declarations
huffman [Thu, 07 Jun 2007 02:34:37 +0200] rev 23286
tuned
huffman [Thu, 07 Jun 2007 01:44:35 +0200] rev 23285
instance preal :: ordered_cancel_ab_semigroup_add
huffman [Wed, 06 Jun 2007 23:06:29 +0200] rev 23284
use new-style class for sq_ord; rename op << to sq_le
urbanc [Wed, 06 Jun 2007 21:24:35 +0200] rev 23283
take out Class.thy again, because it does not yet compile cleanly
huffman [Wed, 06 Jun 2007 20:49:04 +0200] rev 23282
add axclass semiring_char_0 for types where of_nat is injective
nipkow [Wed, 06 Jun 2007 19:12:59 +0200] rev 23281
changed filter syntax from : to <-
nipkow [Wed, 06 Jun 2007 19:12:40 +0200] rev 23280
hide filter
nipkow [Wed, 06 Jun 2007 19:12:07 +0200] rev 23279
tuned list comprehension, changed filter syntax from : to <-
huffman [Wed, 06 Jun 2007 18:32:05 +0200] rev 23278
clean up proofs of exp_zero, sin_zero, cos_zero
huffman [Wed, 06 Jun 2007 17:01:33 +0200] rev 23277
generalize class constraints on some lemmas
huffman [Wed, 06 Jun 2007 17:00:09 +0200] rev 23276
generalize of_nat and related constants to class semiring_1
huffman [Wed, 06 Jun 2007 16:42:39 +0200] rev 23275
declare complex_diff as simp rule
chaieb [Wed, 06 Jun 2007 16:12:08 +0200] rev 23274
New Reflected Presburger added to HOL/ex
wenzelm [Tue, 05 Jun 2007 22:47:49 +0200] rev 23273
Groebner Basis Examples.
wenzelm [Tue, 05 Jun 2007 22:46:59 +0200] rev 23272
print_antiquotations: sort_strings;
wenzelm [Tue, 05 Jun 2007 22:46:58 +0200] rev 23271
tuned document;
added Groebner_Examples;
wenzelm [Tue, 05 Jun 2007 22:46:57 +0200] rev 23270
tuned source deps;
wenzelm [Tue, 05 Jun 2007 22:46:56 +0200] rev 23269
simplified/renamed add_numerals;
wenzelm [Tue, 05 Jun 2007 22:46:55 +0200] rev 23268
renamed ex/Eval_Examples.thy;
wenzelm [Tue, 05 Jun 2007 22:46:55 +0200] rev 23267
added ex/Groebner_Examples.thy;
renamed ex/Eval_Examples.thy;
wenzelm [Tue, 05 Jun 2007 22:46:53 +0200] rev 23266
tuned document;
chaieb [Tue, 05 Jun 2007 20:46:25 +0200] rev 23265
Added two examples in Complex/ex :Reflected QE for linear real arith and QE for mixed integer real linear arithmetic