CONTRIBUTORS
author wenzelm
Mon Dec 31 13:16:51 2012 +0100 (2012-12-31)
changeset 50648 3fa343c5bc0a
parent 50573 765c22baa1c9
child 50991 b3c6c9ef11b8
permissions -rw-r--r--
updated for release;
wenzelm@24799
     1
For the purposes of the license agreement in the file COPYRIGHT, a
wenzelm@24799
     2
'contributor' is anybody who is listed in this file (CONTRIBUTORS) or
kleing@23382
     3
who is listed as an author in one of the source files of this Isabelle
kleing@23382
     4
distribution.
kleing@23382
     5
wenzelm@47887
     6
Contributions to this Isabelle version
wenzelm@47887
     7
--------------------------------------
wenzelm@47887
     8
wenzelm@49532
     9
* 2012: Makarius Wenzel, Université Paris-Sud / LRI
wenzelm@49532
    10
  Improvements of Isabelle/Scala and Isabelle/jEdit Prover IDE.
wenzelm@49532
    11
wenzelm@50648
    12
* Fall 2012: Daniel Kühlwein, ICIS, Radboud University Nijmegen
blanchet@50222
    13
  Jasmin Blanchette, TUM
blanchet@50222
    14
  Implemented Machine Learning for Sledgehammer (MaSh).
blanchet@50222
    15
blanchet@50219
    16
* Fall 2012: Steffen Smolka, TUM
wenzelm@50648
    17
  Various improvements to Sledgehammer's Isar proof generator,
wenzelm@50648
    18
  including a smart type annotation algorithm and proof shrinking.
blanchet@50219
    19
nipkow@50573
    20
* December 2012: Alessandro Coglio, Kestrel
nipkow@50573
    21
  Contributions to HOL's Lattice library
nipkow@50573
    22
hoelzl@50142
    23
* November 2012: Fabian Immler, TUM
wenzelm@50184
    24
  "Symbols" dockable for Isabelle/jEdit.
wenzelm@50184
    25
wenzelm@50184
    26
* November 2012: Fabian Immler, TUM
wenzelm@50184
    27
  Proof of the Daniell-Kolmogorov theorem: the existence of the limit
wenzelm@50184
    28
  of projective families.
hoelzl@50142
    29
Andreas@49770
    30
* October 2012: Andreas Lochbihler, KIT
wenzelm@50184
    31
  Efficient construction of red-black trees from sorted associative
wenzelm@50184
    32
  lists.
Andreas@49770
    33
haftmann@49190
    34
* September 2012: Florian Haftmann, TUM
haftmann@49190
    35
  Lattice instances for type option.
haftmann@49190
    36
Christian@49145
    37
* September 2012: Christian Sternagel, JAIST
Christian@49145
    38
  Consolidated HOL/Library (theories: Prefix_Order, Sublist, and
Christian@49145
    39
  Sublist_Order) w.r.t. prefixes, suffixes, and embedding on lists.
Christian@49145
    40
blanchet@48977
    41
* August 2012: Dmitriy Traytel, Andrei Popescu, Jasmin Blanchette, TUM
blanchet@49510
    42
  New BNF-based (co)datatype package.
blanchet@48977
    43
blanchet@48977
    44
* August 2012: Andrei Popescu and Dmitriy Traytel, TUM
blanchet@48977
    45
  Theories of ordinals and cardinals.
blanchet@48977
    46
wenzelm@48585
    47
* July 2012: Makarius Wenzel, Université Paris-Sud / LRI
wenzelm@48585
    48
  Advanced support for Isabelle sessions and build management, notably
wenzelm@48585
    49
  "isabelle build".
wenzelm@48585
    50
bulwahn@48111
    51
* June 2012: Felix Kuperjans, Lukas Bulwahn, TUM and Rafal Kolanski, NICTA
wenzelm@48585
    52
  Simproc for rewriting set comprehensions into pointfree expressions.
wenzelm@47887
    53
Andreas@49481
    54
* May 2012: Andreas Lochbihler, KIT
Andreas@49481
    55
  Theory of almost everywhere constant functions.
wenzelm@48124
    56
wenzelm@50648
    57
* 2010-2012: Markus Kaiser and Lukas Bulwahn, TUM
wenzelm@50648
    58
  Graphview in Scala/Swing.
wenzelm@50648
    59
wenzelm@50648
    60
wenzelm@47462
    61
Contributions to Isabelle2012
wenzelm@47462
    62
-----------------------------
wenzelm@45109
    63
hoelzl@47695
    64
* April 2012: Johannes Hölzl, TUM
wenzelm@47808
    65
  Probability: Introduced type to represent measures instead of
wenzelm@47808
    66
  locales.
hoelzl@47695
    67
hoelzl@47695
    68
* April 2012: Johannes Hölzl, Fabian Immler, TUM
hoelzl@47695
    69
  Float: Moved to Dyadic rationals to represent floating point numers.
hoelzl@47695
    70
wenzelm@47808
    71
* April 2012: Thomas Sewell, NICTA and
wenzelm@47808
    72
  2010: Sascha Boehme, TUM
wenzelm@47808
    73
  Theory HOL/Word/WordBitwise: logic/circuit expansion of bitvector
wenzelm@47808
    74
  equalities/inequalities.
thomas@47567
    75
wenzelm@47808
    76
* March 2012: Christian Sternagel, JAIST
bulwahn@47448
    77
  Consolidated theory of relation composition.
bulwahn@47448
    78
wenzelm@47413
    79
* March 2012: Nik Sultana, University of Cambridge
wenzelm@47413
    80
  HOL/TPTP parser and import facilities.
wenzelm@47413
    81
wenzelm@47462
    82
* March 2012: Cezary Kaliszyk, University of Innsbruck and
wenzelm@47462
    83
  Alexander Krauss, QAware GmbH
wenzelm@47462
    84
  Faster and more scalable Import mechanism for HOL Light proofs.
wenzelm@47462
    85
blanchet@47563
    86
* January 2012: Florian Haftmann, TUM, et al.
haftmann@46596
    87
  (Re-)Introduction of the "set" type constructor.
haftmann@46596
    88
kuncar@47700
    89
* 2012: Ondrej Kuncar, TUM
wenzelm@47808
    90
  New package Lifting, various improvements and refinements to the
wenzelm@47808
    91
  Quotient package.
kuncar@47700
    92
blanchet@47563
    93
* 2011/2012: Jasmin Blanchette, TUM
blanchet@47563
    94
  Various improvements to Sledgehammer, notably: tighter integration
wenzelm@47808
    95
  with SPASS, support for more provers (Alt-Ergo, iProver,
wenzelm@47808
    96
  iProver-Eq).
blanchet@47563
    97
wenzelm@47462
    98
* 2011/2012: Makarius Wenzel, Université Paris-Sud / LRI
wenzelm@47485
    99
  Various refinements of local theory infrastructure.
wenzelm@47462
   100
  Improvements of Isabelle/Scala layer and Isabelle/jEdit Prover IDE.
krauss@47265
   101
wenzelm@45109
   102
wenzelm@44801
   103
Contributions to Isabelle2011-1
wenzelm@44801
   104
-------------------------------
wenzelm@41651
   105
haftmann@44818
   106
* September 2011: Peter Gammie
huffman@44908
   107
  Theory HOL/Library/Saturated: numbers with saturated arithmetic.
haftmann@44818
   108
haftmann@44818
   109
* August 2011: Florian Haftmann, Johannes Hölzl and Lars Noschinski, TUM
haftmann@44818
   110
  Refined theory on complete lattices.
haftmann@44818
   111
wenzelm@44967
   112
* August 2011: Brian Huffman, Portland State University
wenzelm@44967
   113
  Miscellaneous cleanup of Complex_Main and Multivariate_Analysis.
wenzelm@44967
   114
wenzelm@44967
   115
* June 2011: Brian Huffman, Portland State University
wenzelm@44967
   116
  Proof method "countable_datatype" for theory Library/Countable.
wenzelm@44967
   117
wenzelm@44967
   118
* 2011: Jasmin Blanchette, TUM
wenzelm@44967
   119
  Various improvements to Sledgehammer, notably: use of sound
wenzelm@44967
   120
  translations, support for more provers (Waldmeister, LEO-II,
wenzelm@44967
   121
  Satallax). Further development of Nitpick and 'try' command.
wenzelm@44967
   122
wenzelm@44967
   123
* 2011: Andreas Lochbihler, Karlsruhe Institute of Technology
wenzelm@44967
   124
  Theory HOL/Library/Cset_Monad allows do notation for computable sets
wenzelm@44967
   125
  (cset) via the generic monad ad-hoc overloading facility.
wenzelm@44967
   126
wenzelm@44967
   127
* 2011: Johannes Hölzl, Armin Heller, TUM and
wenzelm@44967
   128
  Bogdan Grechuk, University of Edinburgh
wenzelm@44967
   129
  Theory HOL/Library/Extended_Reals: real numbers extended with plus
wenzelm@44967
   130
  and minus infinity.
wenzelm@44967
   131
wenzelm@44882
   132
* 2011: Makarius Wenzel, Université Paris-Sud / LRI
wenzelm@44882
   133
  Various building blocks for Isabelle/Scala layer and Isabelle/jEdit
wenzelm@44882
   134
  Prover IDE.
wenzelm@44882
   135
huffman@44908
   136
wenzelm@41512
   137
Contributions to Isabelle2011
wenzelm@41512
   138
-----------------------------
wenzelm@37383
   139
berghofe@41567
   140
* January 2011: Stefan Berghofer, secunet Security Networks AG
berghofe@41567
   141
  HOL-SPARK: an interactive prover back-end for SPARK.
berghofe@41567
   142
wenzelm@40379
   143
* October 2010: Bogdan Grechuk, University of Edinburgh
wenzelm@40379
   144
  Extended convex analysis in Multivariate Analysis.
wenzelm@40379
   145
wenzelm@40287
   146
* October 2010: Dmitriy Traytel, TUM
wenzelm@40287
   147
  Coercive subtyping via subtype constraints.
wenzelm@40287
   148
krauss@41531
   149
* October 2010: Alexander Krauss, TUM
krauss@41531
   150
  Command partial_function for function definitions based on complete
krauss@41531
   151
  partial orders in HOL.
krauss@41531
   152
haftmann@39644
   153
* September 2010: Florian Haftmann, TUM
wenzelm@41596
   154
  Refined concepts for evaluation, i.e., normalization of terms using
krauss@41531
   155
  different techniques.
haftmann@40120
   156
haftmann@40120
   157
* September 2010: Florian Haftmann, TUM
haftmann@39644
   158
  Code generation for Scala.
haftmann@39644
   159
hoelzl@38656
   160
* August 2010: Johannes Hoelzl, Armin Heller, and Robert Himmelmann, TUM
wenzelm@41596
   161
  Improved Probability theory in HOL.
hoelzl@38656
   162
haftmann@38461
   163
* July 2010: Florian Haftmann, TUM
haftmann@39644
   164
  Reworking and extension of the Imperative HOL framework.
haftmann@38461
   165
wenzelm@41596
   166
* July 2010: Alexander Krauss, TUM and Christian Sternagel, University
wenzelm@41596
   167
    of Innsbruck
krauss@41531
   168
  Ad-hoc overloading. Generic do notation for monads.
krauss@41531
   169
wenzelm@37383
   170
wenzelm@37144
   171
Contributions to Isabelle2009-2
wenzelm@41512
   172
-------------------------------
wenzelm@33951
   173
krauss@37303
   174
* 2009/2010: Stefan Berghofer, Alexander Krauss, and Andreas Schropp, TUM,
krauss@37303
   175
  Makarius Wenzel, TUM / LRI
krauss@37303
   176
  Elimination of type classes from proof terms.
krauss@37303
   177
wenzelm@37144
   178
* April 2010: Florian Haftmann, TUM
haftmann@36416
   179
  Reorganization of abstract algebra type classes.
haftmann@36416
   180
wenzelm@37144
   181
* April 2010: Florian Haftmann, TUM
haftmann@36416
   182
  Code generation for data representations involving invariants;
haftmann@36416
   183
  various collections avaiable in theories Fset, Dlist, RBT,
haftmann@36416
   184
  Mapping and AssocList.
haftmann@36416
   185
wenzelm@37144
   186
* March 2010: Sascha Boehme, TUM
wenzelm@37144
   187
  Efficient SHA1 library for Poly/ML.
wenzelm@37144
   188
wenzelm@37282
   189
* February 2010: Cezary Kaliszyk and Christian Urban, TUM
wenzelm@37282
   190
  Quotient type package for Isabelle/HOL.
wenzelm@37282
   191
wenzelm@26874
   192
wenzelm@33842
   193
Contributions to Isabelle2009-1
wenzelm@33842
   194
-------------------------------
bulwahn@33649
   195
haftmann@33862
   196
* November 2009, Brian Huffman, PSU
haftmann@33862
   197
  New definitional domain package for HOLCF.
haftmann@33862
   198
hoelzl@33759
   199
* November 2009: Robert Himmelmann, TUM
haftmann@33862
   200
  Derivation and Brouwer's fixpoint theorem in Multivariate Analysis.
hoelzl@33759
   201
wenzelm@33842
   202
* November 2009: Stefan Berghofer and Lukas Bulwahn, TUM
wenzelm@33842
   203
  A tabled implementation of the reflexive transitive closure.
bulwahn@33649
   204
bulwahn@33627
   205
* November 2009: Lukas Bulwahn, TUM
wenzelm@33842
   206
  Predicate Compiler: a compiler for inductive predicates to
wenzelm@33843
   207
  equational specifications.
blanchet@48977
   208
wenzelm@33897
   209
* November 2009: Sascha Boehme, TUM and Burkhart Wolff, LRI Paris
wenzelm@33842
   210
  HOL-Boogie: an interactive prover back-end for Boogie and VCC.
boehmes@33419
   211
blanchet@33192
   212
* October 2009: Jasmin Blanchette, TUM
wenzelm@33842
   213
  Nitpick: yet another counterexample generator for Isabelle/HOL.
blanchet@33192
   214
boehmes@33010
   215
* October 2009: Sascha Boehme, TUM
wenzelm@33182
   216
  Extension of SMT method: proof-reconstruction for the SMT solver Z3.
boehmes@33010
   217
boehmes@33010
   218
* October 2009: Florian Haftmann, TUM
wenzelm@33182
   219
  Refinement of parts of the HOL datatype package.
haftmann@33005
   220
boehmes@33010
   221
* October 2009: Florian Haftmann, TUM
wenzelm@33182
   222
  Generic term styles for term antiquotations.
haftmann@33005
   223
wenzelm@32762
   224
* September 2009: Thomas Sewell, NICTA
wenzelm@33182
   225
  More efficient HOL/record implementation.
wenzelm@32762
   226
boehmes@32618
   227
* September 2009: Sascha Boehme, TUM
wenzelm@33182
   228
  SMT method using external SMT solvers.
boehmes@32618
   229
haftmann@32600
   230
* September 2009: Florian Haftmann, TUM
wenzelm@33182
   231
  Refinement of sets and lattices.
haftmann@32600
   232
haftmann@32600
   233
* July 2009: Jeremy Avigad and Amine Chaieb
wenzelm@33182
   234
  New number theory.
haftmann@32600
   235
Philipp@32268
   236
* July 2009: Philipp Meyer, TUM
wenzelm@33182
   237
  HOL/Library/Sum_Of_Squares: functionality to call a remote csdp
wenzelm@33182
   238
  prover.
Philipp@32268
   239
haftmann@31997
   240
* July 2009: Florian Haftmann, TUM
wenzelm@33182
   241
  New quickcheck implementation using new code generator.
haftmann@31997
   242
haftmann@31997
   243
* July 2009: Florian Haftmann, TUM
haftmann@39644
   244
  HOL/Library/Fset: an explicit type of sets; finite sets ready to use
wenzelm@33182
   245
  for code generation.
haftmann@31466
   246
haftmann@31466
   247
* June 2009: Florian Haftmann, TUM
wenzelm@33843
   248
  HOL/Library/Tree: search trees implementing mappings, ready to use
wenzelm@33182
   249
  for code generation.
wenzelm@30978
   250
Philipp@32268
   251
* March 2009: Philipp Meyer, TUM
wenzelm@33843
   252
  Minimization tool for results from Sledgehammer.
wenzelm@33182
   253
Philipp@32268
   254
wenzelm@30978
   255
Contributions to Isabelle2009
wenzelm@30978
   256
-----------------------------
wenzelm@30978
   257
wenzelm@30383
   258
* March 2009: Robert Himmelmann, TUM and Amine Chaieb, University of
wenzelm@30383
   259
  Cambridge
wenzelm@30383
   260
  Elementary topology in Euclidean space.
wenzelm@30383
   261
wenzelm@30886
   262
* March 2009: Johannes Hoelzl, TUM
wenzelm@30886
   263
  Method "approximation", which proves real valued inequalities by
wenzelm@30886
   264
  computation.
wenzelm@30886
   265
wenzelm@30179
   266
* February 2009: Filip Maric, Univ. of Belgrade
wenzelm@30179
   267
  A Serbian theory.
wenzelm@30179
   268
wenzelm@30162
   269
* February 2009: Jasmin Christian Blanchette, TUM
wenzelm@30154
   270
  Misc cleanup of HOL/refute.
wenzelm@30154
   271
wenzelm@30162
   272
* February 2009: Timothy Bourke, NICTA
kleing@29883
   273
  New find_consts command.
kleing@29883
   274
wenzelm@30162
   275
* February 2009: Timothy Bourke, NICTA
kleing@29861
   276
  "solves" criterion for find_theorems and auto_solve option
kleing@29861
   277
haftmann@29398
   278
* December 2008: Clemens Ballarin, TUM
haftmann@29398
   279
  New locale implementation.
haftmann@29398
   280
krauss@29182
   281
* December 2008: Armin Heller, TUM and Alexander Krauss, TUM
krauss@29182
   282
  Method "sizechange" for advanced termination proofs.
krauss@29182
   283
kleing@28901
   284
* November 2008: Timothy Bourke, NICTA
kleing@28901
   285
  Performance improvement (factor 50) for find_theorems.
kleing@28901
   286
haftmann@29398
   287
* 2008: Florian Haftmann, TUM
haftmann@29398
   288
  Various extensions and restructurings in HOL, improvements
haftmann@29398
   289
  in evaluation mechanisms, new module binding.ML for name bindings.
haftmann@29398
   290
wenzelm@28604
   291
* October 2008: Fabian Immler, TUM
wenzelm@28604
   292
  ATP manager for Sledgehammer, based on ML threads instead of Posix
wenzelm@28604
   293
  processes.  Additional ATP wrappers, including remote SystemOnTPTP
wenzelm@28604
   294
  services.
wenzelm@28604
   295
wenzelm@30162
   296
* September 2008: Stefan Berghofer, TUM and Marc Bezem, Univ. Bergen
wenzelm@30162
   297
  Prover for coherent logic.
wenzelm@30162
   298
wenzelm@28474
   299
* August 2008: Fabian Immler, TUM
wenzelm@28474
   300
  Vampire wrapper script for remote SystemOnTPTP service.
wenzelm@28474
   301
wenzelm@28474
   302
wenzelm@28474
   303
Contributions to Isabelle2008
wenzelm@28474
   304
-----------------------------
wenzelm@28474
   305
wenzelm@27009
   306
* 2007/2008:
wenzelm@27009
   307
  Alexander Krauss, TUM and Florian Haftmann, TUM and Stefan Berghofer, TUM
wenzelm@27009
   308
  HOL library improvements.
wenzelm@25468
   309
wenzelm@27009
   310
* 2007/2008: Brian Huffman, PSU
wenzelm@27009
   311
  HOLCF library improvements.
wenzelm@27009
   312
wenzelm@27009
   313
* 2007/2008: Stefan Berghofer, TUM
wenzelm@30179
   314
  HOL-Nominal package improvements.
wenzelm@27009
   315
wenzelm@27009
   316
* March 2008: Markus Reiter, TUM
wenzelm@27009
   317
  HOL/Library/RBT: red-black trees.
haftmann@26728
   318
wenzelm@26874
   319
* February 2008: Alexander Krauss, TUM and Florian Haftmann, TUM and
wenzelm@26874
   320
  Lukas Bulwahn, TUM and John Matthews, Galois:
wenzelm@26874
   321
  HOL/Library/Imperative_HOL: Haskell-style imperative data structures
wenzelm@26874
   322
  for HOL.
haftmann@26728
   323
wenzelm@27009
   324
* December 2007: Norbert Schirmer, Uni Saarbruecken
wenzelm@27009
   325
  Misc improvements of record package in HOL.
wenzelm@27009
   326
wenzelm@27009
   327
* December 2007: Florian Haftmann, TUM
wenzelm@27009
   328
  Overloading and class instantiation target.
wenzelm@27009
   329
wenzelm@27009
   330
* December 2007: Florian Haftmann, TUM
wenzelm@27009
   331
  New version of primrec package for local theories.
wenzelm@27009
   332
wenzelm@27009
   333
* December 2007: Alexander Krauss, TUM
wenzelm@27009
   334
  Method "induction_scheme" in HOL.
wenzelm@27009
   335
wenzelm@27009
   336
* November 2007: Peter Lammich, Uni Muenster
wenzelm@27009
   337
  HOL-Lattice: some more lemmas.
wenzelm@26198
   338
wenzelm@26874
   339
wenzelm@25454
   340
Contributions to Isabelle2007
wenzelm@25454
   341
-----------------------------
wenzelm@23252
   342
schirmer@25409
   343
* October 2007: Norbert Schirmer, TUM / Uni Saarbruecken
wenzelm@25398
   344
  State Spaces: The Locale Way (in HOL).
wenzelm@25398
   345
wenzelm@25057
   346
* October 2007: Mark A. Hillebrand, DFKI
wenzelm@25057
   347
  Robust sub/superscripts in LaTeX document output.
wenzelm@25057
   348
wenzelm@24799
   349
* August 2007: Jeremy Dawson, NICTA and Paul Graunke, Galois and Brian
wenzelm@24799
   350
    Huffman, PSU and Gerwin Klein, NICTA and John Matthews, Galois
kleing@24333
   351
  HOL-Word: a library for fixed-size machine words in Isabelle.
kleing@24333
   352
kleing@24332
   353
* August 2007: Brian Huffman, PSU
wenzelm@24799
   354
  HOL/Library/Boolean_Algebra and HOL/Library/Numeral_Type.
kleing@24332
   355
wenzelm@23252
   356
* June 2007: Amine Chaieb, TUM
wenzelm@24799
   357
  Semiring normalization and Groebner Bases.
wenzelm@25449
   358
  Support for dense linear orders.
wenzelm@17866
   359
paulson@23449
   360
* June 2007: Joe Hurd, Oxford
wenzelm@24799
   361
  Metis theorem-prover.
wenzelm@24799
   362
wenzelm@24799
   363
* 2007: Kong W. Susanto, Cambridge
wenzelm@24799
   364
  HOL: Metis prover integration.
paulson@23449
   365
wenzelm@24799
   366
* 2007: Stefan Berghofer, TUM
wenzelm@25449
   367
  HOL: inductive predicates and sets.
wenzelm@24799
   368
wenzelm@24803
   369
* 2007: Norbert Schirmer, TUM
wenzelm@24803
   370
  HOL/record: misc improvements.
wenzelm@24803
   371
wenzelm@24799
   372
* 2006/2007: Alexander Krauss, TUM
wenzelm@24799
   373
  HOL: function package and related theories on termination.
paulson@23449
   374
haftmann@22449
   375
* 2006/2007: Florian Haftmann, TUM
haftmann@22449
   376
  Pure: generic code generator framework.
haftmann@22449
   377
  Pure: class package.
wenzelm@24799
   378
  HOL: theory reorganization, code generator setup.
wenzelm@24799
   379
wenzelm@25449
   380
* 2006/2007: Christian Urban, TUM and Stefan Berghofer, TUM and
wenzelm@25449
   381
    Julien Narboux, TUM
wenzelm@24799
   382
  HOL/Nominal package and related tools.
haftmann@22449
   383
wenzelm@21242
   384
* November 2006: Lukas Bulwahn, TUM
wenzelm@24799
   385
  HOL: method "lexicographic_order" for function package.
wenzelm@21242
   386
wenzelm@21169
   387
* October 2006: Stefan Hohe, TUM
wenzelm@21169
   388
  HOL-Algebra: ideals and quotients over rings.
wenzelm@21169
   389
wenzelm@20340
   390
* August 2006: Amine Chaieb, TUM
wenzelm@20340
   391
  Experimental support for generic reflection and reification in HOL.
wenzelm@20340
   392
kleing@20067
   393
* July 2006: Rafal Kolanski, NICTA
kleing@20067
   394
  Hex (0xFF) and binary (0b1011) numerals.
kleing@20067
   395
nipkow@19896
   396
* May 2006: Klaus Aehlig, LMU
nipkow@19896
   397
  Command 'normal_form': normalization by evaluation.
nipkow@19896
   398
wenzelm@19650
   399
* May 2006: Amine Chaieb, TUM
wenzelm@19650
   400
  HOL-Complex: Ferrante and Rackoff Algorithm for linear real
wenzelm@19650
   401
  arithmetic.
kleing@19470
   402
kleing@19470
   403
* February 2006: Benjamin Porter, NICTA
kleing@23382
   404
  HOL and HOL-Complex: generalised mean value theorem, continuum is
kleing@19470
   405
  not denumerable, harmonic and arithmetic series, and denumerability
kleing@19470
   406
  of rationals.
wenzelm@17532
   407
wenzelm@19650
   408
* October 2005: Martin Wildmoser, TUM
wenzelm@19650
   409
  Sketch for Isar 'guess' element.
wenzelm@19650
   410
wenzelm@19650
   411
wenzelm@25454
   412
Contributions to Isabelle2005
wenzelm@25454
   413
-----------------------------
wenzelm@17382
   414
wenzelm@17640
   415
* September 2005: Lukas Bulwahn and Bernhard Haeupler, TUM
wenzelm@17640
   416
  HOL-Complex: Formalization of Taylor series.
wenzelm@17640
   417
wenzelm@17640
   418
* September 2005: Stephan Merz, Alwen Tiu, QSL Loria
wenzelm@17640
   419
  Components for SAT solver method using zChaff.
wenzelm@17640
   420
wenzelm@17534
   421
* September 2005: Ning Zhang and Christian Urban, LMU Munich
wenzelm@17534
   422
  A Chinese theory.
wenzelm@17534
   423
wenzelm@17562
   424
* September 2005: Bernhard Haeupler, TUM
wenzelm@17382
   425
  Method comm_ring for proving equalities in commutative rings.
wenzelm@16892
   426
wenzelm@17532
   427
* July/August 2005: Jeremy Avigad, Carnegie Mellon University
wenzelm@16892
   428
  Various improvements of the HOL and HOL-Complex library.
wenzelm@16868
   429
wenzelm@16892
   430
* July 2005: Florian Zuleger, Johannes Hoelzl, and Simon Funke, TUM
wenzelm@16892
   431
  Some structured proofs about completeness of real numbers.
wenzelm@16892
   432
wenzelm@17532
   433
* May 2005: Rafal Kolanski and Gerwin Klein, NICTA
wenzelm@17532
   434
  Improved retrieval of facts from theory/proof context.
wenzelm@15994
   435
wenzelm@16252
   436
* February 2005: Lucas Dixon, University of Edinburgh
wenzelm@17532
   437
  Improved subst method.
wenzelm@17532
   438
wenzelm@17532
   439
* 2005: Brian Huffman, OGI
wenzelm@17532
   440
  Various improvements of HOLCF.
wenzelm@17532
   441
  Some improvements of the HOL-Complex library.
wenzelm@17532
   442
wenzelm@17532
   443
* 2005: Claire Quigley and Jia Meng, University of Cambridge
wenzelm@17532
   444
  Some support for asynchronous communication with external provers
wenzelm@17532
   445
  (experimental).
wenzelm@17532
   446
wenzelm@17532
   447
* 2005: Florian Haftmann, TUM
wenzelm@17543
   448
  Contributions to document 'sugar'.
wenzelm@17532
   449
  Various ML combinators, notably linear functional transformations.
wenzelm@17532
   450
  Some cleanup of ML legacy.
wenzelm@17532
   451
  Additional antiquotations.
wenzelm@17532
   452
  Improved Isabelle web site.
wenzelm@17532
   453
wenzelm@17532
   454
* 2004/2005: David Aspinall, University of Edinburgh
wenzelm@17532
   455
  Various elements of XML and PGIP based communication with user
wenzelm@17532
   456
  interfaces (experimental).
wenzelm@17532
   457
wenzelm@17532
   458
* 2004/2005: Gerwin Klein, NICTA
wenzelm@17532
   459
  Contributions to document 'sugar'.
wenzelm@17532
   460
  Improved Isabelle web site.
wenzelm@17532
   461
  Improved HTML presentation of theories.
wenzelm@17532
   462
wenzelm@17532
   463
* 2004/2005: Clemens Ballarin, TUM
wenzelm@17532
   464
  Provers: tools for transitive relations and quasi orders.
wenzelm@17532
   465
  Improved version of locales, notably interpretation of locales.
wenzelm@17532
   466
  Improved version of HOL-Algebra.
wenzelm@17532
   467
wenzelm@17532
   468
* 2004/2005: Amine Chaieb, TUM
wenzelm@17532
   469
  Improved version of HOL presburger method.
wenzelm@17532
   470
wenzelm@17532
   471
* 2004/2005: Steven Obua, TUM
wenzelm@17532
   472
  Improved version of HOL/Import, support for HOL-Light.
wenzelm@17532
   473
  Improved version of HOL-Complex-Matrix.
wenzelm@17572
   474
  Pure/defs: more sophisticated checks on well-formedness of overloading.
wenzelm@17543
   475
  Pure/Tools: an experimental evaluator for lambda terms.
wenzelm@17532
   476
wenzelm@17532
   477
* 2004/2005: Norbert Schirmer, TUM
wenzelm@17532
   478
  Contributions to document 'sugar'.
wenzelm@17532
   479
  Improved version of HOL/record.
wenzelm@17532
   480
wenzelm@17532
   481
* 2004/2005: Sebastian Skalberg, TUM
wenzelm@17532
   482
  Improved version of HOL/Import.
wenzelm@17532
   483
  Some internal ML reorganizations.
wenzelm@17532
   484
wenzelm@17532
   485
* 2004/2005: Tjark Weber, TUM
wenzelm@17640
   486
  SAT solver method using zChaff.
wenzelm@17532
   487
  Improved version of HOL/refute.