Wed, 01 Apr 2015 11:55:23 +0200 wenzelm tuned message;
Wed, 01 Apr 2015 10:35:43 +0200 wenzelm tuned signature;
Tue, 31 Mar 2015 23:42:57 +0200 wenzelm more visibility flags on background naming;
Tue, 31 Mar 2015 22:31:05 +0200 wenzelm support for explicit scope of private entries;
Tue, 31 Mar 2015 21:12:22 +0200 wenzelm subtle change of long-standing name space policy: unknown entries are treated as hidden, consequently "private" is understood in the strict sense;
Tue, 31 Mar 2015 20:18:10 +0200 wenzelm tuned signature;
Tue, 31 Mar 2015 20:07:37 +0200 wenzelm tuned signature;
Tue, 31 Mar 2015 19:39:05 +0200 wenzelm tuned -- avoid exotic Name_Space.defined_entry;
Tue, 31 Mar 2015 19:16:44 +0200 wenzelm tuned;
Tue, 31 Mar 2015 17:34:52 +0200 wenzelm clarified role of naming for background theory: transform_binding (e.g. for "concealed" flag) uses naming of hypothetical context;
Tue, 31 Mar 2015 16:47:12 +0200 wenzelm tuned;
Tue, 31 Mar 2015 16:43:49 +0200 wenzelm tuned message;
Tue, 31 Mar 2015 15:29:09 +0200 wenzelm more standard Long_Name operations;
Tue, 31 Mar 2015 11:56:21 +0200 wenzelm tuned;
Tue, 31 Mar 2015 11:39:24 +0200 wenzelm tuned;
Tue, 31 Mar 2015 11:16:55 +0200 wenzelm tuned signature;
Wed, 01 Apr 2015 19:17:41 +0200 blanchet simplified code
Wed, 01 Apr 2015 16:04:21 +0100 paulson Theorem "arctan" is no longer a default simprule
Wed, 01 Apr 2015 15:47:55 +0100 paulson John Harrison's example: a 32-bit approximation to pi. SLOW
Wed, 01 Apr 2015 14:48:38 +0100 paulson HOL Light Libraries for complex Arctan, Arcsin, Arccos
Wed, 01 Apr 2015 14:08:17 +0100 paulson arcsin and arccos lemmas
Tue, 31 Mar 2015 21:54:32 +0200 haftmann NEWS
Tue, 31 Mar 2015 21:54:32 +0200 haftmann given up separate type classes demanding `inverse 0 = 0`
Tue, 31 Mar 2015 16:49:41 +0100 paulson Merge
Tue, 31 Mar 2015 16:48:48 +0100 paulson rationalised and generalised some theorems concerning abs and x^2.
Tue, 31 Mar 2015 17:29:44 +0200 nipkow added lemmas
Tue, 31 Mar 2015 15:01:06 +0100 paulson Merge
Tue, 31 Mar 2015 15:00:03 +0100 paulson New material and binomial fix
Tue, 31 Mar 2015 14:42:06 +0200 blanchet tuned doc
Tue, 31 Mar 2015 00:21:07 +0200 wenzelm merged
Tue, 31 Mar 2015 00:11:54 +0200 wenzelm tuned signature;
Mon, 30 Mar 2015 22:34:59 +0200 wenzelm support for strictly private name space entries;
Mon, 30 Mar 2015 20:51:11 +0200 wenzelm tuned signature;
Mon, 30 Mar 2015 20:59:14 +0200 blanchet export more low-level theorems in data structure (partly for 'corec')
Mon, 30 Mar 2015 18:33:22 +0200 wenzelm tuned;
Mon, 30 Mar 2015 14:32:41 +0200 wenzelm merged
Mon, 30 Mar 2015 14:19:45 +0200 wenzelm more uniform syntax for named instantiations;
Mon, 30 Mar 2015 11:36:30 +0200 hoelzl merged
Mon, 30 Mar 2015 10:58:08 +0200 Rene Thiemann added locale for semirings
Mon, 30 Mar 2015 10:52:54 +0200 eberlm exposed approximation in ML
Mon, 30 Mar 2015 00:13:37 +0200 wenzelm clarified NEWS (cf. 97872c658a44);
Sun, 29 Mar 2015 23:08:03 +0200 wenzelm clarified equality of formal entities;
Sun, 29 Mar 2015 22:38:18 +0200 wenzelm merged
Sun, 29 Mar 2015 21:58:10 +0200 wenzelm tuned signature;
Sun, 29 Mar 2015 21:47:16 +0200 wenzelm ind_cases: clarified preparation of arguments;
Sun, 29 Mar 2015 21:30:28 +0200 wenzelm support for minimal specifications, with usual treatment of fixes and dummies;
Sun, 29 Mar 2015 20:40:49 +0200 wenzelm tuned;
Sun, 29 Mar 2015 19:32:27 +0200 wenzelm tuned;
Sun, 29 Mar 2015 19:24:07 +0200 wenzelm tuned signature;
Sun, 29 Mar 2015 19:23:08 +0200 wenzelm proper local Proof_Context.arity_sorts;
Sun, 29 Mar 2015 18:32:28 +0200 wenzelm more standard Sign.typ_match: sorts should be alright in result of Syntax.check_terms;
Sun, 29 Mar 2015 18:18:52 +0200 wenzelm avoid low-level tsig operations;
Sun, 29 Mar 2015 17:54:22 +0200 wenzelm tuned;
Sun, 29 Mar 2015 17:43:03 +0200 wenzelm clarified context;
Sun, 29 Mar 2015 16:22:35 +0200 wenzelm rule_insts_schematic is considered legacy and false by default;
Sun, 29 Mar 2015 16:01:12 +0200 wenzelm tuned;
Sat, 28 Mar 2015 21:32:48 +0100 haftmann clarified no_zero_devisors: makes only sense in a semiring;
Sat, 28 Mar 2015 20:43:19 +0100 haftmann dropped long-outdated comments
Sat, 28 Mar 2015 21:05:02 +0100 wenzelm merged
Sat, 28 Mar 2015 20:22:10 +0100 wenzelm clarified goal context;
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