webertj [Wed, 10 Mar 2004 22:35:37 +0100] rev 14457
*** empty log message ***
webertj [Wed, 10 Mar 2004 22:33:48 +0100] rev 14456
support for non-recursive IDTs, The, arbitrary, Hilbert_Choice.Eps
webertj [Wed, 10 Mar 2004 20:36:11 +0100] rev 14455
Updated examples
webertj [Wed, 10 Mar 2004 20:31:47 +0100] rev 14454
*** empty log message ***
webertj [Wed, 10 Mar 2004 20:28:18 +0100] rev 14453
Internal and external SAT solvers
webertj [Wed, 10 Mar 2004 20:27:56 +0100] rev 14452
Formulas of propositional logic
webertj [Wed, 10 Mar 2004 20:21:08 +0100] rev 14451
ZCHAFF_HOME variable added
paulson [Wed, 10 Mar 2004 10:34:56 +0100] rev 14450
new thm
paulson [Wed, 10 Mar 2004 10:34:49 +0100] rev 14449
strengthened the axclass claims
kleing [Tue, 09 Mar 2004 04:22:50 +0100] rev 14448
suggest -p 1 proof object level for HOL
kleing [Tue, 09 Mar 2004 04:19:41 +0100] rev 14447
include more explanation of variables
ballarin [Mon, 08 Mar 2004 12:18:19 +0100] rev 14446
*** empty log message ***
ballarin [Mon, 08 Mar 2004 12:17:43 +0100] rev 14445
Bug-fixes for transitivity reasoner.
ballarin [Mon, 08 Mar 2004 12:16:57 +0100] rev 14444
Added documentation for transitivity solver setup.
paulson [Mon, 08 Mar 2004 11:12:06 +0100] rev 14443
generic theorems about exponentials; general tidying up
paulson [Mon, 08 Mar 2004 11:11:58 +0100] rev 14442
new theory of infinite sets
nipkow [Sat, 06 Mar 2004 19:32:21 +0100] rev 14441
Lex: removed last ML files
nipkow [Sat, 06 Mar 2004 19:31:27 +0100] rev 14440
Conversion ML -> Isar
paulson [Fri, 05 Mar 2004 15:30:49 +0100] rev 14439
tweaked for times_ac1
paulson [Fri, 05 Mar 2004 15:26:14 +0100] rev 14438
tweaks
paulson [Fri, 05 Mar 2004 15:26:04 +0100] rev 14437
some new results
paulson [Fri, 05 Mar 2004 15:19:55 +0100] rev 14436
some new results
paulson [Fri, 05 Mar 2004 15:18:59 +0100] rev 14435
Conversion of Poly to Isar script, and other tidying of HOL/Hyperreal
paulson [Fri, 05 Mar 2004 11:43:55 +0100] rev 14434
patch to NumberTheory problems caused by Parity
kleing [Fri, 05 Mar 2004 07:46:07 +0100] rev 14433
do not remove heaps, used for afp test
nipkow [Thu, 04 Mar 2004 15:49:42 +0100] rev 14432
Lex: ML -> thy
nipkow [Thu, 04 Mar 2004 15:48:38 +0100] rev 14431
ML -> Isar
paulson [Thu, 04 Mar 2004 12:06:07 +0100] rev 14430
new material from Avigad, and simplified treatment of division by 0
nipkow [Thu, 04 Mar 2004 10:06:13 +0100] rev 14429
Removed ML files from Lex
nipkow [Thu, 04 Mar 2004 10:04:42 +0100] rev 14428
Conversion of ML files to Isar.
schirmer [Wed, 03 Mar 2004 22:58:23 +0100] rev 14427
added record_ex_sel_eq_simproc
paulson [Tue, 02 Mar 2004 11:06:37 +0100] rev 14426
fixed bugs in the setup of arithmetic procedures
paulson [Tue, 02 Mar 2004 11:05:55 +0100] rev 14425
converted Hyperreal/IntFloor to Isar script
kleing [Tue, 02 Mar 2004 01:46:26 +0100] rev 14424
tuned. proofs still gruesome..
kleing [Tue, 02 Mar 2004 01:34:54 +0100] rev 14423
converted MiniML to Isar
kleing [Tue, 02 Mar 2004 01:32:23 +0100] rev 14422
converted to Isar
paulson [Mon, 01 Mar 2004 13:51:21 +0100] rev 14421
new Ring_and_Field hierarchy, eliminating redundant axioms
paulson [Mon, 01 Mar 2004 11:52:59 +0100] rev 14420
converted Hyperreal/HTranscendental to Isar script
kleing [Mon, 01 Mar 2004 05:39:32 +0100] rev 14419
converted to Isar
kleing [Mon, 01 Mar 2004 05:21:43 +0100] rev 14418
union/intersection over intervals
berghofe [Sun, 29 Feb 2004 23:05:48 +0100] rev 14417
Added specific code generator for number_of.
paulson [Thu, 26 Feb 2004 17:08:23 +0100] rev 14416
converted Hyperreal/Series to Isar script
paulson [Thu, 26 Feb 2004 11:31:36 +0100] rev 14415
converted Hyperreal/NatStar to Isar script
nipkow [Thu, 26 Feb 2004 01:04:39 +0100] rev 14414
corrected authors
paulson [Wed, 25 Feb 2004 16:22:36 +0100] rev 14413
converted Hyperreal/HSeries to Isar script
berghofe [Wed, 25 Feb 2004 15:17:24 +0100] rev 14412
find_tname now handles parameter renaming properly ("as they are printed").
paulson [Tue, 24 Feb 2004 16:38:51 +0100] rev 14411
converted Hyperreal/Log and Hyperreal/HLog to Isar scripts
paulson [Tue, 24 Feb 2004 11:15:59 +0100] rev 14410
converted NSCA to Isar script
paulson [Mon, 23 Feb 2004 17:33:38 +0100] rev 14409
converted HOL/Complex/NSInduct to Isar script
paulson [Mon, 23 Feb 2004 16:35:46 +0100] rev 14408
converted HOL/Complex/NSCA to Isar script
paulson [Sat, 21 Feb 2004 20:05:16 +0100] rev 14407
conversion of Complex/CStar to Isar script
paulson [Sat, 21 Feb 2004 15:54:32 +0100] rev 14406
conversion of Complex/CSeries to Isar script
paulson [Sat, 21 Feb 2004 11:43:39 +0100] rev 14405
conversion of Complex/CLim to Isar script
nipkow [Sat, 21 Feb 2004 08:43:08 +0100] rev 14404
Transitive_Closure: added consumes and case_names attributes
Isar: fixed parameter name handling in simulatneous induction
which I had not done properly 2 years ago.
paulson [Fri, 20 Feb 2004 14:22:51 +0100] rev 14403
new "where" section
nipkow [Fri, 20 Feb 2004 01:32:59 +0100] rev 14402
moved lemmas from MicroJava/Comp/AuxLemmas.thy to List.thy
paulson [Thu, 19 Feb 2004 18:24:08 +0100] rev 14401
removal of the legacy ML structure List
paulson [Thu, 19 Feb 2004 17:57:54 +0100] rev 14400
new numerics section using type classes
ballarin [Thu, 19 Feb 2004 16:44:21 +0100] rev 14399
New lemmas about inversion of restricted functions.
HOL-Algebra: new locale "ring" for non-commutative rings.
ballarin [Thu, 19 Feb 2004 15:57:34 +0100] rev 14398
Efficient, graph-based reasoner for linear and partial orders.
+ Setup as solver in the HOL simplifier.
paulson [Thu, 19 Feb 2004 10:41:32 +0100] rev 14397
moved list_all2I to List.thy
paulson [Thu, 19 Feb 2004 10:41:01 +0100] rev 14396
removed a reference to the ML structure List.thy
paulson [Thu, 19 Feb 2004 10:40:28 +0100] rev 14395
new theorem
paulson [Thu, 19 Feb 2004 10:37:15 +0100] rev 14394
comments!!
paulson [Wed, 18 Feb 2004 16:01:37 +0100] rev 14393
new Union syntax
paulson [Wed, 18 Feb 2004 10:40:29 +0100] rev 14392
removed obsolete theorem
berghofe [Tue, 17 Feb 2004 17:41:30 +0100] rev 14391
Moved application of flexflex_unique from standard' to standard.
paulson [Tue, 17 Feb 2004 10:41:59 +0100] rev 14390
further tweaks to the numeric theories
paulson [Mon, 16 Feb 2004 15:24:03 +0100] rev 14389
arith
kleing [Mon, 16 Feb 2004 03:25:52 +0100] rev 14388
lemmas about card (set xs)
paulson [Sun, 15 Feb 2004 10:46:37 +0100] rev 14387
Polymorphic treatment of binary arithmetic using axclasses
nipkow [Sat, 14 Feb 2004 02:06:12 +0100] rev 14386
Removed dangling exception handler
nipkow [Thu, 12 Feb 2004 00:28:23 +0100] rev 14385
Missing } inserted
berghofe [Wed, 11 Feb 2004 17:39:00 +0100] rev 14384
Removed "duplicate fact binding" error message.
berghofe [Wed, 11 Feb 2004 17:38:21 +0100] rev 14383
Printing functions now use cond_extrn instead of extrn
(due to short_names flag)
berghofe [Wed, 11 Feb 2004 17:36:08 +0100] rev 14382
Added flag short_names
nipkow [Wed, 11 Feb 2004 01:26:15 +0100] rev 14381
Modified UN and INT xsymbol syntax: made index subscript
nipkow [Wed, 11 Feb 2004 00:37:18 +0100] rev 14380
*** empty log message ***
paulson [Tue, 10 Feb 2004 12:17:04 +0100] rev 14379
updated links to the old ftp site
paulson [Tue, 10 Feb 2004 12:02:11 +0100] rev 14378
generic of_nat and of_int functions, and generalization of iszero
and neg
paulson [Thu, 05 Feb 2004 10:45:28 +0100] rev 14377
tidying up, especially the Complex numbers
nipkow [Thu, 05 Feb 2004 04:30:38 +0100] rev 14376
Changed variable names.
nipkow [Wed, 04 Feb 2004 03:44:05 +0100] rev 14375
*** empty log message ***
paulson [Tue, 03 Feb 2004 15:58:31 +0100] rev 14374
further tidying of the complex numbers
paulson [Tue, 03 Feb 2004 11:06:36 +0100] rev 14373
tidying of the complex numbers
nipkow [Tue, 03 Feb 2004 10:19:21 +0100] rev 14372
Finally fixed the counterexample finder. Can now deal with < on real.
paulson [Mon, 02 Feb 2004 12:23:46 +0100] rev 14371
Conversion of HyperNat to Isar format and its declaration as a semiring
paulson [Thu, 29 Jan 2004 16:51:17 +0100] rev 14370
simplifications in the hyperreals
paulson [Wed, 28 Jan 2004 17:01:01 +0100] rev 14369
tidying up arithmetic for the hyperreals
paulson [Wed, 28 Jan 2004 10:41:49 +0100] rev 14368
converted Real/Lubs to Isar script. Converting arithmetic setup
files to be polymorphic.
kleing [Wed, 28 Jan 2004 01:19:34 +0100] rev 14367
remove more files (index, log files) for -c option
paulson [Tue, 27 Jan 2004 15:49:33 +0100] rev 14366
replacing HOL/Real/PRat, PNat by the rational number development
> of Markus Wenzel
paulson [Tue, 27 Jan 2004 15:39:51 +0100] rev 14365
replacing HOL/Real/PRat, PNat by the rational number development
of Markus Wenzel
schirmer [Tue, 27 Jan 2004 09:44:14 +0100] rev 14364
\<^raw...> does no longer print an additional space.
nipkow [Tue, 27 Jan 2004 08:15:10 +0100] rev 14363
Reduced space for xsymbols output of [| |] ==> from 3 to 1
schirmer [Mon, 26 Jan 2004 15:33:51 +0100] rev 14362
\\<...> will be converted to \<...>
\\<^...> will be converted to \<^...>
schirmer [Mon, 26 Jan 2004 10:34:02 +0100] rev 14361
* Support for raw latex output in control symbols: \<^raw...>
* Symbols may only start with one backslash: \<...>. \\<...> is no longer
accepted by the scanner.
- Adapted some Isar-theories to fit to this policy
nipkow [Sun, 25 Jan 2004 00:42:22 +0100] rev 14360
Added an exception handler and error msg.
schirmer [Tue, 20 Jan 2004 13:56:27 +0100] rev 14359
Added print translation for pairs
schirmer [Tue, 20 Jan 2004 13:55:22 +0100] rev 14358
cleaning up
kleing [Wed, 14 Jan 2004 07:53:27 +0100] rev 14357
print translation for ALL x <= n. P x
nipkow [Wed, 14 Jan 2004 04:41:16 +0100] rev 14356
fixed old bugs in "decomp" (conversion from term to lin.arith. format).
updated instantiation of real lin.arith.
nipkow [Wed, 14 Jan 2004 00:13:04 +0100] rev 14355
Told linear arithmetic package about injections "real" from nat/int into real.
paulson [Tue, 13 Jan 2004 10:37:52 +0100] rev 14354
types complex and hcomplex are now instances of class ringpower:
omitting redundant lemmas
paulson [Mon, 12 Jan 2004 16:51:45 +0100] rev 14353
Added lemmas to Ring_and_Field with slightly modified simplification rules
Deleted some little-used integer theorems, replacing them by the generic ones
in Ring_and_Field
Consolidated integer powers
paulson [Mon, 12 Jan 2004 16:45:35 +0100] rev 14352
Modified real arithmetic simplification
webertj [Mon, 12 Jan 2004 14:35:07 +0100] rev 14351
Fixed compatibility issues with SML/NJ:
- replaced '(op *)' by 'op*'
- replaced 'LargeInt' by 'Int'
webertj [Sat, 10 Jan 2004 13:35:10 +0100] rev 14350
Adding 'refute' to HOL.
webertj [Sat, 10 Jan 2004 12:34:50 +0100] rev 14349
'refute', 'refute_params'.
paulson [Fri, 09 Jan 2004 10:46:18 +0100] rev 14348
Defining the type class "ringpower" and deleting superseded theorems for
types nat, int, real, hypreal
kleing [Fri, 09 Jan 2004 01:28:24 +0100] rev 14347
set isasep to {} by default
skalberg [Thu, 08 Jan 2004 16:35:46 +0100] rev 14346
Added lazy sequences and parser combinators for same.
kleing [Thu, 08 Jan 2004 08:14:00 +0100] rev 14345
separate thm lists in latex output by \isasep
kleing [Thu, 08 Jan 2004 04:32:52 +0100] rev 14344
run makeindex if necessary
kleing [Wed, 07 Jan 2004 07:52:12 +0100] rev 14343
map_idI
paulson [Tue, 06 Jan 2004 10:50:36 +0100] rev 14342
auto update
paulson [Tue, 06 Jan 2004 10:40:15 +0100] rev 14341
Ring_and_Field now requires axiom add_left_imp_eq for semirings.
This allows more theorems to be proved for semirings, but
requires a redundant axiom to be proved for rings, etc.
paulson [Tue, 06 Jan 2004 10:38:14 +0100] rev 14340
correction to cterm_instantiate by Christoph Leuth
nipkow [Mon, 05 Jan 2004 23:10:32 +0100] rev 14339
*** empty log message ***
nipkow [Mon, 05 Jan 2004 22:43:03 +0100] rev 14338
*** empty log message ***
nipkow [Mon, 05 Jan 2004 00:46:06 +0100] rev 14337
undid split_comp_eq[simp] because it leads to nontermination together with split_def!
paulson [Sat, 03 Jan 2004 16:09:39 +0100] rev 14336
Deleting more redundant theorems
paulson [Thu, 01 Jan 2004 21:47:07 +0100] rev 14335
conversion of Real/PReal to Isar script;
type "complex" is now in class "field"
paulson [Thu, 01 Jan 2004 10:06:32 +0100] rev 14334
tweaking of lemmas in RealDef, RealOrd
kleing [Mon, 29 Dec 2003 06:49:26 +0100] rev 14333
\<^bsub> .. \<^esub>
kleing [Mon, 29 Dec 2003 06:07:44 +0100] rev 14332
spanning super and sub scripts \<^bsub> .. \<^esub> and \<^bsup> .. \<^esup>
paulson [Sat, 27 Dec 2003 21:02:14 +0100] rev 14331
re-organized numeric lemmas
nipkow [Thu, 25 Dec 2003 23:18:04 +0100] rev 14330
Added trace msg
paulson [Thu, 25 Dec 2003 22:48:32 +0100] rev 14329
re-organized some hyperreal and real lemmas
kleing [Wed, 24 Dec 2003 08:54:30 +0100] rev 14328
list_all2_nthD no good as [intro?]
kleing [Tue, 23 Dec 2003 23:40:16 +0100] rev 14327
list_all2_mono should not be [trans]
paulson [Tue, 23 Dec 2003 18:26:03 +0100] rev 14326
reorganised complex arithmetic
paulson [Tue, 23 Dec 2003 18:24:16 +0100] rev 14325
removing real_of_posnat
paulson [Tue, 23 Dec 2003 17:41:52 +0100] rev 14324
converting Hyperreal/NthRoot to Isar
paulson [Tue, 23 Dec 2003 16:53:33 +0100] rev 14323
converting Complex/Complex.ML to Isar
paulson [Tue, 23 Dec 2003 16:52:49 +0100] rev 14322
deleting redundant theorems
paulson [Tue, 23 Dec 2003 14:46:08 +0100] rev 14321
new theorems
paulson [Tue, 23 Dec 2003 14:45:47 +0100] rev 14320
tidying up hcomplex arithmetic
paulson [Tue, 23 Dec 2003 14:45:23 +0100] rev 14319
renaming some theorems
paulson [Tue, 23 Dec 2003 12:54:45 +0100] rev 14318
type hcomplex is now in class field
paulson [Tue, 23 Dec 2003 12:54:15 +0100] rev 14317
more ML bindings
kleing [Tue, 23 Dec 2003 06:35:41 +0100] rev 14316
added some [intro?] and [trans] for list_all2 lemmas
nipkow [Mon, 22 Dec 2003 22:52:38 +0100] rev 14315
Updated proofs due to changes in Set.thy.
paulson [Mon, 22 Dec 2003 18:29:20 +0100] rev 14314
converted Complex/NSComplex to Isar script
paulson [Mon, 22 Dec 2003 16:22:14 +0100] rev 14313
removal of the abel_cancel simproc for hypreal
paulson [Mon, 22 Dec 2003 15:42:21 +0100] rev 14312
downgrading abel_cancel
paulson [Mon, 22 Dec 2003 15:41:25 +0100] rev 14311
new binding
paulson [Mon, 22 Dec 2003 14:12:54 +0100] rev 14310
simplifying
paulson [Mon, 22 Dec 2003 12:50:22 +0100] rev 14309
moving HyperArith0.ML to other theories
paulson [Mon, 22 Dec 2003 12:50:01 +0100] rev 14308
removing obsolete bindings
paulson [Sun, 21 Dec 2003 18:39:27 +0100] rev 14307
tidying of HOL/Auth esp Guard lemmas
nipkow [Sun, 21 Dec 2003 08:27:44 +0100] rev 14306
removed insert_Diff_single from simpset because it interfered with Auth :-(
paulson [Fri, 19 Dec 2003 17:13:28 +0100] rev 14305
tidying first part of HyperArith0.ML, using generic lemmas
paulson [Fri, 19 Dec 2003 10:38:48 +0100] rev 14304
minor tweaks
paulson [Fri, 19 Dec 2003 10:38:39 +0100] rev 14303
type hypreal is an ordered field
nipkow [Fri, 19 Dec 2003 04:28:45 +0100] rev 14302
*** empty log message ***
paulson [Thu, 18 Dec 2003 15:06:24 +0100] rev 14301
tidied
nipkow [Thu, 18 Dec 2003 08:20:36 +0100] rev 14300
*** empty log message ***
paulson [Wed, 17 Dec 2003 16:23:52 +0100] rev 14299
converted Hyperreal/HyperDef to Isar script
kleing [Tue, 16 Dec 2003 23:24:17 +0100] rev 14298
fixed PG link
paulson [Tue, 16 Dec 2003 15:38:09 +0100] rev 14297
converted Hyperreal/HyperOrd to new-style theory
paulson [Mon, 15 Dec 2003 17:08:41 +0100] rev 14296
updated references to the now-pornographic proofgeneral.org
paulson [Mon, 15 Dec 2003 16:38:25 +0100] rev 14295
more general lemmas for Ring_and_Field
paulson [Sat, 13 Dec 2003 09:33:52 +0100] rev 14294
absolute value theorems moved to HOL/Ring_and_Field
paulson [Fri, 12 Dec 2003 15:05:18 +0100] rev 14293
moving some division theorems to Ring_and_Field
kleing [Fri, 12 Dec 2003 03:41:47 +0100] rev 14292
changed proof general links
ballarin [Thu, 11 Dec 2003 14:10:27 +0100] rev 14291
Change to prune_prems in Pure/Isar/locale.ML.
paulson [Thu, 11 Dec 2003 10:52:41 +0100] rev 14290
removal of abel_cancel from Real
paulson [Wed, 10 Dec 2003 16:47:50 +0100] rev 14289
combining Real/{RealArith0,real_arith}.ML
paulson [Wed, 10 Dec 2003 15:59:34 +0100] rev 14288
Moving some theorems from Real/RealArith0.ML
ballarin [Wed, 10 Dec 2003 14:29:44 +0100] rev 14287
Isar: where attribute supports instantiation of type variables.
ballarin [Wed, 10 Dec 2003 14:29:05 +0100] rev 14286
New structure "partial_object" as common root for lattices and magmas.
ballarin [Wed, 10 Dec 2003 14:27:50 +0100] rev 14285
Isar: where attribute supports instantiation of type vars.
paulson [Sun, 07 Dec 2003 16:30:06 +0100] rev 14284
re-organisation of Real/RealArith0.ML; more `Isar scripts
kleing [Sat, 06 Dec 2003 07:52:17 +0100] rev 14283
moreover and also do not reset facts any more
kleing [Sat, 06 Dec 2003 07:50:01 +0100] rev 14282
do not reset facts ('this') for moreover and also
kleing [Sat, 06 Dec 2003 04:33:18 +0100] rev 14281
make Pure first to avoid race conditions on multiprocessor machines
kleing [Sat, 06 Dec 2003 04:32:28 +0100] rev 14280
revert to 1.18, changed Distribution/lib/Tools/makeall instead
kleing [Sat, 06 Dec 2003 04:29:30 +0100] rev 14279
make Pure first to avoid race conditions on multi processor machines
skalberg [Fri, 05 Dec 2003 19:39:39 +0100] rev 14278
Added lazy sequences and parser combinators for same.
paulson [Fri, 05 Dec 2003 18:10:59 +0100] rev 14277
more field division lemmas transferred from Real to Ring_and_Field
paulson [Fri, 05 Dec 2003 12:58:18 +0100] rev 14276
stylistic changes
paulson [Fri, 05 Dec 2003 10:28:02 +0100] rev 14275
Converting more of the "real" development to Isar scripts
nipkow [Thu, 04 Dec 2003 21:57:15 +0100] rev 14274
hide Push
paulson [Thu, 04 Dec 2003 16:16:36 +0100] rev 14273
further simplifications of the integer development; converting more .ML files
to Isar scripts
paulson [Thu, 04 Dec 2003 10:29:17 +0100] rev 14272
Tidying of the integer development; towards removing the
abel_cancel simproc
paulson [Wed, 03 Dec 2003 10:49:34 +0100] rev 14271
Simplification of the development of Integers
paulson [Tue, 02 Dec 2003 11:48:15 +0100] rev 14270
More re-organising of numerical theorems
paulson [Fri, 28 Nov 2003 12:09:37 +0100] rev 14269
conversion of some Real theories to Isar scripts
paulson [Thu, 27 Nov 2003 10:47:55 +0100] rev 14268
Removal of Hyperreal/ExtraThms2.ML, sending the material to the correct files.
New theorems for Ring_and_Field. Fixing affected proofs.
paulson [Tue, 25 Nov 2003 10:37:03 +0100] rev 14267
More refinements to Ring_and_Field and numerics. Conversion of Divides_lemmas
to Isar script.
paulson [Mon, 24 Nov 2003 15:33:07 +0100] rev 14266
conversion of integers to use Ring_and_Field;
new lemmas for Ring_and_Field
paulson [Fri, 21 Nov 2003 11:15:40 +0100] rev 14265
HOL: installation of Ring_and_Field as the basis for Naturals and Reals
paulson [Thu, 20 Nov 2003 10:42:00 +0100] rev 14264
conversion of Integ/Int_lemmas.ML to Isar script
paulson [Thu, 20 Nov 2003 10:41:39 +0100] rev 14263
including 0 ~= 1 in definition of Field
paulson [Wed, 19 Nov 2003 14:29:06 +0100] rev 14262
additions to Ring_and_Field
paulson [Tue, 18 Nov 2003 11:03:56 +0100] rev 14261
fixed a comment
paulson [Tue, 18 Nov 2003 11:03:33 +0100] rev 14260
new theorems for Rings
paulson [Tue, 18 Nov 2003 11:01:52 +0100] rev 14259
conversion of ML to Isar scripts
berghofe [Tue, 18 Nov 2003 09:45:45 +0100] rev 14258
Improved error handling: add_primrec now prints out ill-formed equation
in case of parse errors.
ballarin [Fri, 14 Nov 2003 14:35:55 +0100] rev 14257
Type inference bug in Isar attributes "where" and "of" fixed.
paulson [Wed, 12 Nov 2003 10:58:23 +0100] rev 14256
tidied
schirmer [Thu, 06 Nov 2003 20:45:02 +0100] rev 14255
Records:
- Record types are now by default printed with their type abbreviation
instead of the list of all field types. This can be configured via
the reference "print_record_type_abbr".
- Simproc "record_upd_simproc" for simplification of multiple updates
added (not enabled by default).
- Tactic "record_split_simp_tac" to split and simplify records added.
- Bug-fix and optimisation of "record_simproc".
- "record_simproc" and "record_upd_simproc" are now sensitive to
quick_and_dirty flag.
ballarin [Thu, 06 Nov 2003 14:18:05 +0100] rev 14254
Isar/Locales: <loc>.intro and <loc>.axioms no longer intro? and elim? by
default.
kleing [Fri, 31 Oct 2003 06:54:22 +0100] rev 14253
fixed
kleing [Fri, 31 Oct 2003 06:52:43 +0100] rev 14252
set isatool usedir to verbose by default
paulson [Thu, 30 Oct 2003 16:21:50 +0100] rev 14251
Got rid of the structure "Int", which was obsolete and which obscured the
eponymous Basis Library structure
berghofe [Wed, 29 Oct 2003 19:18:15 +0100] rev 14250
Inserted additional checks in functions dest_prem and add_prod_factors, to
allow side conditions of the form "x : S", where S is not an inductive set.
paulson [Wed, 29 Oct 2003 16:16:20 +0100] rev 14249
tidying
berghofe [Wed, 29 Oct 2003 11:50:26 +0100] rev 14248
Tuned proof of choice_eq.
nipkow [Wed, 29 Oct 2003 01:17:06 +0100] rev 14247
*** empty log message ***
kleing [Fri, 24 Oct 2003 01:44:12 +0200] rev 14246
added sydney unsw mirror. contact: me (gerwin.klein@nicta.com.au)
paulson [Wed, 22 Oct 2003 10:53:12 +0200] rev 14245
auto update
paulson [Wed, 22 Oct 2003 10:52:36 +0200] rev 14244
InductiveInvariant_examples illustrates advanced recursive function definitions
paulson [Wed, 22 Oct 2003 10:51:30 +0200] rev 14243
recursion
skalberg [Tue, 21 Oct 2003 11:09:23 +0200] rev 14242
Added access to the mk_rews field (and friends).
paulson [Fri, 17 Oct 2003 11:04:36 +0200] rev 14241
Prevent recdef from looping when the inductio rule is simplified
paulson [Fri, 17 Oct 2003 11:03:48 +0200] rev 14240
improved tracing
paulson [Thu, 16 Oct 2003 12:13:43 +0200] rev 14239
partial conversion to Isar scripts
paulson [Thu, 16 Oct 2003 10:32:36 +0200] rev 14238
improved presentation
paulson [Thu, 16 Oct 2003 10:32:06 +0200] rev 14237
line-breaks; rewording
paulson [Thu, 16 Oct 2003 10:31:40 +0200] rev 14236
partial conversion to Isar scripts
berghofe [Wed, 15 Oct 2003 11:02:28 +0200] rev 14235
Fixed bug in mk_ind_def that caused the inductive definition package to
crash in cases where the declaration of a constant and its definition
were located in different theory files.
kleing [Wed, 15 Oct 2003 07:03:43 +0200] rev 14234
use \<^isub> and \<^isup> in identifiers instead of just \<^sub> (avoid
conflict with locale subscript syntax)
kleing [Wed, 15 Oct 2003 01:58:41 +0200] rev 14233
allow \<^sub> in identifiers
kleing [Wed, 15 Oct 2003 01:52:47 +0200] rev 14232
included \<^sub> in the range of identifier chars
skalberg [Mon, 13 Oct 2003 16:54:20 +0200] rev 14231
Fixed spelling error.
berghofe [Fri, 10 Oct 2003 19:34:28 +0200] rev 14230
Added overview page.
berghofe [Fri, 10 Oct 2003 19:32:15 +0200] rev 14229
Munich webserver is now atbroy1
paulson [Fri, 10 Oct 2003 17:39:33 +0200] rev 14228
trivial
paulson [Fri, 10 Oct 2003 17:39:23 +0200] rev 14227
finalconsts
skalberg [Fri, 10 Oct 2003 12:12:35 +0200] rev 14226
Made judgments automatically declared final.
paulson [Fri, 10 Oct 2003 11:13:29 +0200] rev 14225
better presentation
skalberg [Thu, 09 Oct 2003 18:20:14 +0200] rev 14224
Added info on the new 'finalconsts' command.
skalberg [Thu, 09 Oct 2003 18:13:32 +0200] rev 14223
Added support for making constants final, that is, ensuring that no
definition can be given later (useful for constants whose behaviour is
fixed axiomatically rather than definitionally).
skalberg [Wed, 08 Oct 2003 16:02:54 +0200] rev 14222
Added axiomatic specifications (ax_specification).
paulson [Wed, 08 Oct 2003 15:58:15 +0200] rev 14221
now accepts DOS and Mac line breaks
paulson [Wed, 08 Oct 2003 15:57:41 +0200] rev 14220
Merging of ex/cla.ML and ex/mesontest.ML to ex/Classical.thy
paulson [Fri, 03 Oct 2003 12:36:16 +0200] rev 14219
added a comment
paulson [Thu, 02 Oct 2003 10:57:04 +0200] rev 14218
removal of junk and improvement of the document