wenzelm [Fri, 11 Apr 2014 19:07:56 +0200] rev 56546
prefere standard Isabelle/Scala operation, with fixed locale;
haftmann [Sat, 12 Apr 2014 11:27:36 +0200] rev 56545
more operations and lemmas
nipkow [Sat, 12 Apr 2014 17:26:27 +0200] rev 56544
made mult_pos_pos a simp rule
kuncar [Fri, 11 Apr 2014 23:22:00 +0200] rev 56543
bi_unique and co. rules from the BNF hook must be introduced after bi_unique op= and co. rules are introduced
nipkow [Fri, 11 Apr 2014 22:53:47 +0200] rev 56542
merged
nipkow [Fri, 11 Apr 2014 22:53:33 +0200] rev 56541
made divide_pos_pos a simp rule
kuncar [Fri, 11 Apr 2014 22:19:37 +0200] rev 56540
fix the reflexivity prover
kuncar [Fri, 11 Apr 2014 17:53:16 +0200] rev 56539
merged
kuncar [Fri, 11 Apr 2014 16:59:42 +0200] rev 56538
observe also DEADID BNFs and associate the conjunction in rel_inject to the right
nipkow [Fri, 11 Apr 2014 17:11:41 +0200] rev 56537
made ereal_add_nonneg_nonneg a simp rule