Fri, 22 Mar 2013 10:41:43 +0100 hoelzl move continuous_on_inv to HOL image (simplifies isCont_inverse_function)
Fri, 22 Mar 2013 10:41:43 +0100 hoelzl move connected to HOL image; used to show intermediate value theorem
Fri, 22 Mar 2013 10:41:43 +0100 hoelzl move compact to the HOL image; prove compactness of real closed intervals; show that continuous functions attain supremum and infimum on compact sets
Fri, 22 Mar 2013 10:41:43 +0100 hoelzl move continuous and continuous_on to the HOL image; isCont is an abbreviation for continuous (at x) (isCont is now restricted to a T2 space)
Fri, 22 Mar 2013 10:41:43 +0100 hoelzl clean up lemma_nest_unique and renamed to nested_sequence_unique
Fri, 22 Mar 2013 10:41:43 +0100 hoelzl simplify proof of the Bolzano bisection lemma; use more meta-logic to state it; renamed lemma_Bolzano to Bolzano
Fri, 22 Mar 2013 10:41:43 +0100 hoelzl introduct the conditional_complete_lattice type class; generalize theorems about real Sup and Inf to it
Fri, 22 Mar 2013 10:41:43 +0100 hoelzl generalize Bfun and Bseq to metric spaces; Bseq is an abbreviation for Bfun
Fri, 22 Mar 2013 10:41:43 +0100 hoelzl move first_countable_topology to the HOL image
Fri, 22 Mar 2013 10:41:43 +0100 hoelzl move metric_space to its own theory
Fri, 22 Mar 2013 10:41:42 +0100 hoelzl move topological_space to its own theory
Thu, 21 Mar 2013 16:58:14 +0100 wenzelm proper metric for blanks -- NB: 70f7483df9cb discontinues coincidence of char_width with space width;
Thu, 21 Mar 2013 16:35:53 +0100 wenzelm eliminated char_width_int to avoid unclear rounding;
Thu, 21 Mar 2013 10:05:03 +0100 nipkow proofs depend only on constraints, not on def of L WHILE
Wed, 20 Mar 2013 15:35:35 +0100 blanchet use the right role for SPASS hypotheses
Wed, 20 Mar 2013 14:56:30 +0100 kleing soundness statement as in type system
Wed, 20 Mar 2013 11:32:16 +0100 kleing add label for referencing in semantics book
Wed, 20 Mar 2013 11:16:31 +0100 nipkow tuned
Tue, 19 Mar 2013 21:35:15 +0100 nipkow get rid of xcolor warnings
Tue, 19 Mar 2013 15:59:58 +0100 traytel extended stream library
Tue, 19 Mar 2013 14:04:53 +0100 kleing export datatype definition which gets expanded too much in antiquotation
Tue, 19 Mar 2013 14:07:13 +0100 nipkow tuned
Tue, 19 Mar 2013 13:19:21 +0100 Andreas Lochbihler add induction rule for partial_function (tailrec)
Mon, 18 Mar 2013 20:02:37 +0100 wenzelm prefer ownerless window, to avoid question of potentially changing parent view;
Mon, 18 Mar 2013 19:33:25 +0100 wenzelm proper parent component for window.init;
Mon, 18 Mar 2013 19:20:53 +0100 kleing lemma names and a corollary
Mon, 18 Mar 2013 14:47:20 +0100 kleing managed to eliminate further snippets
Mon, 18 Mar 2013 14:27:38 +0100 kleing fewer IMP snippets
Mon, 18 Mar 2013 13:18:42 +0100 wenzelm merged
Mon, 18 Mar 2013 11:29:50 +0100 wenzelm extra tooltip_delay after window.dismiss operation, to avoid flickering of quick reactivation;
Mon, 18 Mar 2013 11:04:59 +0100 wenzelm recovered special background handling from 8d6e478934dc, particularly relevant for gutter border;
Sun, 17 Mar 2013 22:02:06 +0100 wenzelm re-init last window without flipping its visible/disposed state, to avoid odd focus inversion problems;
Sun, 17 Mar 2013 21:04:38 +0100 wenzelm explicit handling of tooltip window stack -- avoid memory leak due to not-so-weak references to disposed windows (via event handlers and other aux. components);
Mon, 18 Mar 2013 12:31:13 +0100 nipkow tuned
Mon, 18 Mar 2013 11:25:24 +0100 traytel eliminate duplicated constant (diag vs. Id_on)
Mon, 18 Mar 2013 11:05:33 +0100 traytel hide internal constants; tuned proofs
Mon, 18 Mar 2013 10:28:42 +0100 nipkow tuned
Sun, 17 Mar 2013 20:29:26 +0100 nipkow tuned
Sun, 17 Mar 2013 20:27:13 +0100 nipkow added advanced rule induction subsection
Sat, 16 Mar 2013 21:44:04 +0100 wenzelm merged
Sat, 16 Mar 2013 21:26:44 +0100 wenzelm more elementary tooltips via mouse events (imitating parts of javax.swing.ToolTipManager) -- avoid abuse of getToolTipText to produce window as side-effect;
Sat, 16 Mar 2013 17:16:39 +0100 wenzelm some more hammering to convince JDK 7 (and 8-ea) on Mac OS X about window size change;
Sat, 16 Mar 2013 12:46:22 +0100 wenzelm more precise tooltip window size (NB: dimensions are known after layout pack, before making content visible);
Sat, 16 Mar 2013 20:51:47 +0100 kuncar drop a workaround because of 8739f8abbecb
Sat, 16 Mar 2013 20:51:23 +0100 kuncar fixing transfer tactic - unfold fully identity relation by using relator_eq
Sat, 16 Mar 2013 17:22:05 +0100 nipkow tuned (in particular bold fonts)
Sat, 16 Mar 2013 10:50:23 +0100 wenzelm merged
Thu, 14 Mar 2013 16:49:36 +0100 wenzelm document ISABELLE_POLYML;
Fri, 15 Mar 2013 18:49:40 +0100 nipkow tuned
Fri, 15 Mar 2013 13:46:37 +0100 wenzelm simplified time_CPU and time_GC;
Fri, 15 Mar 2013 10:49:28 +0100 wenzelm updated to scala-2.10.1;
Fri, 15 Mar 2013 10:08:23 +0100 traytel extended stream library (sdrop_while)
Thu, 14 Mar 2013 14:25:55 +0100 wenzelm tuned signature;
Thu, 14 Mar 2013 14:14:58 +0100 wenzelm more robust Par_Exn.make, especially relevant for SML/NJ trying to use Par_Exn.release_all;
Thu, 14 Mar 2013 13:57:44 +0100 wenzelm proper use of "member", without embarking on delicate questions about SML equality types;
Thu, 14 Mar 2013 13:52:22 +0100 wenzelm made SML/NJ happy;
Thu, 14 Mar 2013 10:51:28 +0100 nipkow tuned
Wed, 13 Mar 2013 22:46:28 +0100 wenzelm merged
Wed, 13 Mar 2013 21:25:08 +0100 wenzelm clarified parallel_subproofs_saturation (blind guess) vs. parallel_subproofs_threshold (precient timing estimate);
Wed, 13 Mar 2013 17:15:25 +0100 wenzelm proper formatting, to facilitate line-based diff;
Wed, 13 Mar 2013 17:13:22 +0100 wenzelm more uniform session descriptions, which show up in chapter index;
Wed, 13 Mar 2013 17:06:45 +0100 wenzelm proper index for HOL-Proofs, which is also in chapter "HOL";
Wed, 13 Mar 2013 16:57:05 +0100 wenzelm include only README.html, not historic README, which tends towards surprises like src/HOL/SPARK/Examples/README;
Wed, 13 Mar 2013 16:04:16 +0100 wenzelm more accurate handling of global browser info at the very end (without races), subject to no_build and info.browser_info;
Wed, 13 Mar 2013 15:12:14 +0100 wenzelm sessions may be organized via 'chapter' in ROOT;
Wed, 13 Mar 2013 15:08:38 +0100 wenzelm do not absorb I/O errors;
Wed, 13 Mar 2013 14:57:16 +0100 wenzelm show expanded path, to avoid odd /foo/bar/$ISABELLE_BROWSER_INFO/baz;
Wed, 13 Mar 2013 17:17:33 +0000 paulson new lemma subset_decode_imp_le
Wed, 13 Mar 2013 16:03:55 +0100 kleing merged
Wed, 13 Mar 2013 16:03:40 +0100 kleing more IMP snippets
Wed, 13 Mar 2013 14:33:15 +0100 kuncar rename fset_member to fmember and prove parametricity
Wed, 13 Mar 2013 13:23:16 +0100 traytel BNF uses fset defined via Lifting/Transfer rather than Quotient
Wed, 13 Mar 2013 10:47:00 +0100 traytel nitpick setup and code generation for streams
Wed, 13 Mar 2013 10:15:01 +0100 nipkow merged
Wed, 13 Mar 2013 10:14:50 +0100 nipkow tuned
Tue, 12 Mar 2013 22:44:03 +0100 wenzelm proper path -- I/O was hidden due to permissiveness;
Tue, 12 Mar 2013 22:24:01 +0100 wenzelm merged
Tue, 12 Mar 2013 22:22:05 +0100 wenzelm removed odd cvs artifacts;
Tue, 12 Mar 2013 21:59:48 +0100 wenzelm refurbished some old README.html files as session descriptions, which show up in chapter index;
Tue, 12 Mar 2013 20:03:04 +0100 wenzelm include session description in chapter index;
Tue, 12 Mar 2013 18:44:48 +0100 wenzelm tuned;
Tue, 12 Mar 2013 18:30:28 +0100 wenzelm more accurate theory links;
Tue, 12 Mar 2013 16:47:24 +0100 wenzelm discontinued "isabelle usedir" option -r (reset session path);
Mon, 11 Mar 2013 14:25:14 +0100 wenzelm discontinued "isabelle usedir" option -P (remote path);
Mon, 11 Mar 2013 13:28:46 +0100 wenzelm support for 'chapter' specifications within session ROOT;
Tue, 12 Mar 2013 19:55:17 +0100 nipkow added latex markup
Tue, 12 Mar 2013 11:59:26 +0100 kleing merged
Tue, 12 Mar 2013 11:59:02 +0100 kleing more snippets
Tue, 12 Mar 2013 11:31:31 +0100 nipkow added pairs
Tue, 12 Mar 2013 07:51:10 +0100 nipkow extended set comprehension notation with {pttrn : A . P}
Mon, 11 Mar 2013 18:33:21 +0100 nipkow tuned
Mon, 11 Mar 2013 12:27:31 +0100 nipkow more factorisation of Step & Co
Sun, 10 Mar 2013 18:29:10 +0100 nipkow factored out Step
Sun, 10 Mar 2013 14:36:18 +0100 nipkow merged
Sun, 10 Mar 2013 14:36:03 +0100 nipkow stepwise instantiation is more modular
Sun, 10 Mar 2013 11:21:16 +0100 haftmann generalized subclass relation;
Sun, 10 Mar 2013 10:10:01 +0100 nipkow termination proof for narrowing: fewer assumptions
Sat, 09 Mar 2013 18:22:20 +0100 wenzelm accomodate encrypted file-system on linux;
Sat, 09 Mar 2013 13:01:24 +0100 wenzelm tuned;
Sat, 09 Mar 2013 11:56:01 +0100 haftmann discontinued theory src/HOL/Library/Eval_Witness -- assumptions do not longer hold in presence of abstract types
Fri, 08 Mar 2013 17:19:27 +0100 wenzelm updated keywords (cf. 84d01fd733cf);
Fri, 08 Mar 2013 14:15:39 +0100 blanchet proper type inference for default values
Fri, 08 Mar 2013 13:21:58 +0100 kuncar convert mappings to parametric lifting
Fri, 08 Mar 2013 13:21:55 +0100 kuncar setup_lifting doesn't support a type variable as a raw type
Fri, 08 Mar 2013 13:21:52 +0100 kuncar add [relator_mono] and [relator_distr] rules
Fri, 08 Mar 2013 13:21:45 +0100 kuncar simplify Lift_FSet because we have parametricity in Lifting now
Fri, 08 Mar 2013 13:21:06 +0100 kuncar patch Isabelle ditribution to conform to changes regarding the parametricity
Fri, 08 Mar 2013 13:14:23 +0100 kuncar lift_definition and setup_lifting generate parametric transfer rules if parametricity theorems are provided
Fri, 08 Mar 2013 11:28:20 +0100 nipkow merged
Fri, 08 Mar 2013 11:28:04 +0100 nipkow simplified basic termination proof
Fri, 08 Mar 2013 09:34:38 +0100 traytel some simp rules for fset
Thu, 07 Mar 2013 18:14:30 +0100 wenzelm avoid -Infinity which confuses JFreeChart histogram;
Thu, 07 Mar 2013 17:50:26 +0100 wenzelm tuned proofs -- more structure, less warnings;
Thu, 07 Mar 2013 15:02:55 +0100 wenzelm tuned signature -- prefer terminology of Scala and Axiom;
Thu, 07 Mar 2013 13:44:54 +0100 blanchet better message (type-unsoundnesses are becoming rare, usually the issue is elsewhere, e.g. in the TSTP proof parser)
Wed, 06 Mar 2013 10:44:43 -0800 huffman avoid using Arith_Data.dest_sum in extended-nat simprocs (it treats 'x - y' as 'x + - y', which is not valid for enat)
Wed, 06 Mar 2013 16:56:21 +0100 hoelzl netlimit is abbreviation for Lim
Wed, 06 Mar 2013 16:56:21 +0100 hoelzl tuned proofs
Wed, 06 Mar 2013 16:56:21 +0100 hoelzl changed has_derivative_intros into a named theorems collection
Wed, 06 Mar 2013 16:56:21 +0100 hoelzl changed continuous_on_intros into a named theorems collection
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