isabelle: Changelog

paulson [Mon, 23 Jan 2006 11:38:43 +0100] rev 18752

Clausification now handles some IFs in rewrite rules (if-split did not work)

paulson [Mon, 23 Jan 2006 11:37:53 +0100] rev 18751

bugfix: induct_tac no longer raises THM "dest_state"

paulson [Mon, 23 Jan 2006 11:36:50 +0100] rev 18750

fixed the <<= notation

paulson [Mon, 23 Jan 2006 11:36:05 +0100] rev 18749

replacement of bool by a datatype (making problems first-order). More lemma names

mengj [Mon, 23 Jan 2006 10:34:38 +0100] rev 18748

Fixed a bug.

urbanc [Sun, 22 Jan 2006 22:16:34 +0100] rev 18747

no essential changes

urbanc [Sun, 22 Jan 2006 22:11:50 +0100] rev 18746

made the change for setup-functions not returning functions anymore

urbanc [Sun, 22 Jan 2006 21:58:43 +0100] rev 18745

a fixme comments about abs_fun_if, which should be called perm_if and moved to the "bool"-section

wenzelm [Sun, 22 Jan 2006 18:46:01 +0100] rev 18744

Local theory operations, with optional target locale.

wenzelm [Sun, 22 Jan 2006 18:46:00 +0100] rev 18743

added restore_body;

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