Wed, 01 Apr 2009 22:29:10 +0200 nipkow cleaned up setprod_zero-related lemmas
Wed, 01 Apr 2009 11:34:21 -0700 huffman merged
Wed, 01 Apr 2009 11:31:24 -0700 huffman generalized setprod_nonneg and setprod_pos to ordered_semidom, simplified proofs
Wed, 01 Apr 2009 18:41:15 +0200 nipkow added nat_div_gt_0 [simp]
Wed, 01 Apr 2009 16:55:31 +0200 nipkow added setsum_pos_nat
Wed, 01 Apr 2009 16:03:18 +0200 nipkow merged
Wed, 01 Apr 2009 16:03:00 +0200 nipkow added strong_setprod_cong[cong] (in analogy with setsum)
Wed, 01 Apr 2009 15:16:09 +0200 haftmann proper external tikz pictures
Wed, 01 Apr 2009 12:19:15 +0200 wenzelm merged
Wed, 01 Apr 2009 11:53:05 +0200 wenzelm tuned comments;
Wed, 01 Apr 2009 11:53:59 +0200 wenzelm merged
Wed, 01 Apr 2009 11:46:17 +0200 krauss explicitly check that at least one argument is present to avoid low-level exception
Wed, 01 Apr 2009 11:46:56 +0200 wenzelm merged
Tue, 31 Mar 2009 22:23:40 +0200 immler included managing_thread in state of AtpManager:
Tue, 31 Mar 2009 15:57:10 -0700 huffman domain package registers induction rules
Tue, 31 Mar 2009 22:25:46 +0200 wenzelm merged
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