Wed, 10 Oct 2012 15:01:20 +0200 wenzelm modernized dynamic "rules" -- avoid rebinding of static facts;
Tue, 09 Oct 2012 22:24:24 +0200 wenzelm removed redundant lemma, cf. class zero_neq_one in HOL/Rings.thy;
Tue, 09 Oct 2012 21:33:12 +0200 wenzelm clarified Element.init vs. Element.activate: refrain from hard-wiring Thm.def_binding_optional to avoid duplicate facts;
Tue, 09 Oct 2012 20:23:58 +0200 wenzelm tuned;
Tue, 09 Oct 2012 20:05:17 +0200 wenzelm clarified Local_Defs.add_def(s): refrain from hard-wiring Thm.def_binding_optional;
Tue, 09 Oct 2012 19:24:19 +0200 wenzelm more explicit flags for facts table;
Tue, 09 Oct 2012 15:31:45 +0200 wenzelm minor tuning;
Tue, 09 Oct 2012 13:57:51 +0200 wenzelm more conventional Double constants;
Tue, 09 Oct 2012 13:50:24 +0200 wenzelm tuned source structure;
Tue, 09 Oct 2012 13:29:43 +0200 wenzelm tuned;
Tue, 09 Oct 2012 13:27:52 +0200 wenzelm tuned;
Tue, 09 Oct 2012 11:51:06 +0200 wenzelm merged
Tue, 09 Oct 2012 00:40:33 +0200 blanchet added type annotations to generated Isar proofs -- code by Steffen Smolka
Mon, 08 Oct 2012 12:03:49 +0200 haftmann consolidated names of theorems on composition;
Mon, 08 Oct 2012 11:37:03 +0200 haftmann corrected NEWS
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