Sat, 17 Nov 2012 20:10:28 +0100 wenzelm tuned structure of Isabelle/HOL;
Sat, 17 Nov 2012 19:46:32 +0100 wenzelm method setup for Classical steps;
Sat, 17 Nov 2012 17:55:52 +0100 wenzelm tuned signature;
Sat, 17 Nov 2012 17:42:19 +0100 wenzelm updated keywords;
Fri, 16 Nov 2012 19:14:23 +0100 hoelzl moved (b)choice_iff(') to Hilbert_Choice
Fri, 16 Nov 2012 18:45:57 +0100 hoelzl move theorems to be more generally useable
Fri, 16 Nov 2012 18:49:46 +0100 wenzelm merged
Fri, 16 Nov 2012 16:59:56 +0100 wenzelm made SML/NJ happy;
Fri, 16 Nov 2012 14:46:23 +0100 hoelzl renamed prob_space to proj_prob_space as it clashed with Probability_Measure.prob_space
Fri, 16 Nov 2012 14:46:23 +0100 hoelzl renamed measurable_compose -> measurable_finmap_compose, clashed with Sigma_Algebra.measurable_compose
Fri, 16 Nov 2012 14:46:23 +0100 hoelzl measurability for nat_case and comb_seq
Fri, 16 Nov 2012 14:46:23 +0100 hoelzl rules for AE and prob
Fri, 16 Nov 2012 14:46:23 +0100 hoelzl rules for intergration: integrating nat-functions, integrals on finite measures, constant multiplication
Fri, 16 Nov 2012 12:10:02 +0100 hoelzl more measurability rules
Fri, 16 Nov 2012 11:34:34 +0100 immler renamed to more appropriate lim_P for projective limit
Fri, 16 Nov 2012 11:22:22 +0100 immler allow arbitrary enumerations of basis in locale for generation of borel sets
Thu, 15 Nov 2012 17:40:46 +0100 haftmann repaired slip accidentally introduced in 57209cfbf16b
Thu, 15 Nov 2012 12:11:15 +0100 haftmann prefer implementation in HOL;
Thu, 15 Nov 2012 17:36:08 +0100 immler corrected headers
Thu, 15 Nov 2012 16:07:52 +0100 immler hide constants of auxiliary type finmap
Thu, 15 Nov 2012 15:50:01 +0100 immler generalized to copy of countable types instead of instantiation of nat for discrete topology
Thu, 15 Nov 2012 11:16:58 +0100 immler added projective limit;
Thu, 15 Nov 2012 10:49:58 +0100 immler regularity of measures, therefore:
Thu, 15 Nov 2012 14:04:23 +0100 wenzelm tuned -- eliminated obsolete citation of isabelle-ref;
Mon, 12 Nov 2012 22:09:52 +0100 wenzelm updated basic equality rules;
Mon, 12 Nov 2012 21:17:58 +0100 wenzelm removed somewhat pointless historic material;
Sun, 11 Nov 2012 21:08:11 +0100 wenzelm updated unification options;
Sun, 11 Nov 2012 20:47:04 +0100 wenzelm removed some historic material that is obsolete or rarely used;
Sun, 11 Nov 2012 20:31:46 +0100 wenzelm tuned;
Sun, 11 Nov 2012 16:19:55 +0100 wenzelm updated section on ordered rewriting;
Sat, 10 Nov 2012 20:16:16 +0100 wenzelm updated subgoaler/solver/looper;
Thu, 08 Nov 2012 20:25:48 +0100 wenzelm removed somewhat pointless historic material;
Thu, 08 Nov 2012 20:20:38 +0100 wenzelm tuned;
Thu, 08 Nov 2012 20:18:34 +0100 wenzelm updated explanation of rewrite rules;
Wed, 07 Nov 2012 21:43:02 +0100 wenzelm (re)moved old material about Simplifier;
Wed, 07 Nov 2012 16:45:33 +0100 wenzelm some coverage of "resolution without lifting", which should be normally avoided;
Wed, 07 Nov 2012 16:09:39 +0100 wenzelm removed somewhat pointless historic material;
Wed, 07 Nov 2012 16:02:43 +0100 wenzelm updated biresolve_tac, bimatch_tac;
Wed, 07 Nov 2012 12:14:38 +0100 wenzelm moved classical wrappers to IsarRef;
Sun, 04 Nov 2012 20:23:26 +0100 wenzelm avoid clash of terminology wrt. "semi-automated" in the sense of Isar (e.g. method "rule");
Sun, 04 Nov 2012 20:12:01 +0100 wenzelm updated citations;
Sun, 04 Nov 2012 20:11:19 +0100 wenzelm tuned;
Sun, 04 Nov 2012 20:11:05 +0100 wenzelm removed junk;
Sun, 04 Nov 2012 20:01:26 +0100 wenzelm removed pointless historic material;
Sun, 04 Nov 2012 19:51:53 +0100 wenzelm more on Simplifier rules, based on old material;
Sun, 04 Nov 2012 19:05:34 +0100 wenzelm refurbished Simplifier examples;
Sat, 03 Nov 2012 21:31:40 +0100 wenzelm more on the Simplifier, based on old material;
Sat, 03 Nov 2012 19:07:07 +0100 wenzelm more concise/precise documentation;
Wed, 14 Nov 2012 14:45:14 +0100 nipkow tuned text
Wed, 14 Nov 2012 14:11:47 +0100 nipkow replaced relation by function - simplifies development
Tue, 13 Nov 2012 12:12:14 +0100 traytel made SMLNJ happier
Tue, 13 Nov 2012 12:06:43 +0100 traytel import Sublist rather than PrefixOrder to avoid unnecessary class instantiation
Tue, 13 Nov 2012 09:08:32 +0100 haftmann prefer explicit Random.seed
Mon, 12 Nov 2012 23:24:40 +0100 haftmann dropped dead code
Mon, 12 Nov 2012 23:24:40 +0100 haftmann tuned import order
Mon, 12 Nov 2012 18:42:49 +0100 nipkow tuned layout
Mon, 12 Nov 2012 14:46:42 +0100 blanchet fixed detection of tautologies -- things like "a = b" in a structured proof, where a and b are Frees, shouldn't be discarted as tautologies
Mon, 12 Nov 2012 14:11:51 +0100 blanchet create temp directory if not already created
Mon, 12 Nov 2012 12:28:19 +0100 nipkow merged
Mon, 12 Nov 2012 12:27:58 +0100 nipkow new theory IMP/Finite_Reachable
Mon, 12 Nov 2012 12:06:56 +0100 blanchet avoid messing too much with output of "string_of_term", so that it doesn't break the yxml encoding for jEdit
Mon, 12 Nov 2012 11:52:37 +0100 blanchet centralized term printing code
Mon, 12 Nov 2012 11:32:22 +0100 blanchet thread context correctly when printing backquoted facts
Sun, 11 Nov 2012 19:56:02 +0100 haftmann dropped dead code;
Sun, 11 Nov 2012 19:24:01 +0100 haftmann modernized, simplified and compacted oracle and proof method glue code;
Fri, 09 Nov 2012 19:21:47 +0100 nipkow merged
Fri, 09 Nov 2012 19:16:31 +0100 nipkow fixed underscores
Fri, 09 Nov 2012 14:31:26 +0100 immler moved lemmas into projective_family; added header for theory Projective_Family
Fri, 09 Nov 2012 14:14:45 +0100 immler removed redundant/unnecessary assumptions from projective_family
Wed, 07 Nov 2012 14:41:49 +0100 immler assume probability spaces; allow empty index set
Wed, 07 Nov 2012 11:33:27 +0100 immler added projective_family; generalized generator in product_prob_space to projective_family
Tue, 06 Nov 2012 11:03:28 +0100 immler moved lemmas further up
Thu, 08 Nov 2012 20:02:41 +0100 bulwahn tuned proofs
Thu, 08 Nov 2012 19:55:37 +0100 bulwahn using hyp_subst_tac that allows to pass the current simpset to avoid the renamed bound variable warning in the simplifier
Thu, 08 Nov 2012 19:55:35 +0100 bulwahn hyp_subst_tac allows to pass an optional simpset to the internal simplifier call to avoid renamed bound variable warnings in the simplifier call
Thu, 08 Nov 2012 19:55:19 +0100 bulwahn NEWS
Thu, 08 Nov 2012 19:55:17 +0100 bulwahn rewriting with the simpset that is passed to the simproc
Thu, 08 Nov 2012 17:11:04 +0100 bulwahn handling x : S y pattern with the default mechanism instead of raising an exception in the set_comprehension_pointfree simproc
Thu, 08 Nov 2012 17:06:59 +0100 bulwahn tuned
Thu, 08 Nov 2012 16:25:26 +0100 bulwahn syntactic tuning and restructuring of set_comprehension_pointfree simproc
Thu, 08 Nov 2012 11:59:50 +0100 bulwahn using more proper simpset in tactic of set_comprehension_pointfree simproc to avoid renamed bound variable warnings in recursive simplifier calls
Thu, 08 Nov 2012 11:59:49 +0100 bulwahn improving the extension of sets in case of more than one bound variable; rearranging the tactic to prefer simpler steps before more involved ones
Thu, 08 Nov 2012 11:59:48 +0100 bulwahn adjusting proofs as the set_comprehension_pointfree simproc breaks some existing proofs
Thu, 08 Nov 2012 11:59:47 +0100 bulwahn importing term with schematic type variables properly before passing it to the tactic in the set_comprehension_pointfree simproc
Thu, 08 Nov 2012 11:59:47 +0100 bulwahn handling arbitrary terms in the set comprehension and more general merging of patterns possible in the set_comprehension_pointfree simproc
Thu, 08 Nov 2012 11:59:46 +0100 bulwahn simplified structure of patterns in set_comprehension_simproc
Thu, 08 Nov 2012 10:02:38 +0100 haftmann refined stack of library theories implementing int and/or nat by target language numerals
Wed, 07 Nov 2012 20:48:04 +0100 haftmann restored SML code check which got unintentionally broken: must explicitly check for error during compilation;
Tue, 06 Nov 2012 19:18:35 +0100 hoelzl add support for function application to measurability prover
Tue, 06 Nov 2012 15:15:33 +0100 blanchet renamed Sledgehammer option
Tue, 06 Nov 2012 15:12:31 +0100 blanchet always show timing for structured proofs
Tue, 06 Nov 2012 14:46:21 +0100 blanchet use implications rather than disjunctions to improve readability
Tue, 06 Nov 2012 13:47:51 +0100 blanchet avoid name clashes
Tue, 06 Nov 2012 13:09:02 +0100 blanchet fixed more "Trueprop" issues
Tue, 06 Nov 2012 12:38:45 +0100 blanchet removed needless sort
Tue, 06 Nov 2012 11:24:48 +0100 blanchet avoid double "Trueprop"s
Tue, 06 Nov 2012 11:20:56 +0100 blanchet use original formulas for hypotheses and conclusion to avoid mismatches
Tue, 06 Nov 2012 11:20:56 +0100 blanchet track formula roles in proofs and use that to determine whether the conjecture should be negated or not
Tue, 06 Nov 2012 11:20:56 +0100 blanchet correct parsing of E dependencies
Tue, 06 Nov 2012 11:20:56 +0100 blanchet proper handling of assumptions arising from the goal's being expressed in rule format, for Isar proof construction
Mon, 05 Nov 2012 11:40:51 +0100 nipkow tuned
Sun, 04 Nov 2012 18:41:27 +0100 nipkow code for while directly, not via while_option
Sun, 04 Nov 2012 18:38:18 +0100 nipkow executable true liveness analysis incl an approximating version
Sun, 04 Nov 2012 17:36:26 +0100 nipkow now that sets are executable again, no more special treatment of variable sets
Fri, 02 Nov 2012 16:16:48 +0100 blanchet handle non-unit clauses gracefully
Fri, 02 Nov 2012 16:16:48 +0100 blanchet several improvements to Isar proof reconstruction, by Steffen Smolka (step merging in case splits, time measurements, etc.)
Fri, 02 Nov 2012 14:23:54 +0100 hoelzl use measurability prover
Fri, 02 Nov 2012 14:23:40 +0100 hoelzl add measurability prover; add support for Borel sets
Fri, 02 Nov 2012 14:00:39 +0100 hoelzl add syntax and a.e.-rules for (conditional) probability on predicates
Fri, 02 Nov 2012 14:00:39 +0100 hoelzl infinite product measure is invariant under adding prefixes
Fri, 02 Nov 2012 14:00:39 +0100 hoelzl for the product measure it is enough if only one measure is sigma-finite
Fri, 02 Nov 2012 12:00:51 +0100 berghofe Allow parentheses around left-hand sides of array associations
Thu, 01 Nov 2012 15:00:48 +0100 blanchet made MaSh more robust in the face of duplicate "nicknames" (which can happen e.g. if you have a lemma called foo(1) and another called foo_1 in the same theory)
Thu, 01 Nov 2012 13:32:57 +0100 blanchet regenerated SMT certificates
Thu, 01 Nov 2012 11:34:00 +0100 blanchet regenerated "SMT_Examples" certificates after soft-timeout change + removed a few needless oracles
Wed, 31 Oct 2012 11:23:21 +0100 blanchet fixed bool vs. prop mismatch
Wed, 31 Oct 2012 11:23:21 +0100 blanchet removed "refute" command from Isar manual, now that it has been moved outside "Main"
Wed, 31 Oct 2012 11:23:21 +0100 blanchet repaired "Mutabelle" after Refute move
Wed, 31 Oct 2012 11:23:21 +0100 blanchet less verbose -- the warning will reach the users anyway by other means
Wed, 31 Oct 2012 11:23:21 +0100 blanchet tuned messages
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