CONTRIBUTORS
author wenzelm
Thu Nov 24 15:21:54 2016 +0100 (2016-11-24)
changeset 64524 e6a3c55b929b
parent 64433 d4829dc875fb
child 64439 2bafda87b524
child 64551 79e9587dbcca
permissions -rw-r--r--
explicit option editor_generated_input_delay, which is more aggressive by default;
wenzelm@24799
     1
For the purposes of the license agreement in the file COPYRIGHT, a
wenzelm@62098
     2
'contributor' is anybody who is listed in this file (CONTRIBUTORS) or who is
wenzelm@62098
     3
listed as an author in one of the source files of this Isabelle distribution.
wenzelm@62098
     4
kleing@23382
     5
wenzelm@64072
     6
Contributions to Isabelle2016-1
wenzelm@64072
     7
-------------------------------
wenzelm@62216
     8
wenzelm@64393
     9
* October 2016: Jasmin Blanchette
wenzelm@64393
    10
  Integration of Nunchaku model finder.
wenzelm@64393
    11
wenzelm@64393
    12
* October 2016: Jaime Mendizabal Roche, TUM
wenzelm@64393
    13
  Ported remaining theories of session Old_Number_Theory to the new
wenzelm@64393
    14
  Number_Theory and removed Old_Number_Theory.
wenzelm@64393
    15
wenzelm@64393
    16
* September 2016: Sascha Boehme
wenzelm@64393
    17
  Proof method "argo" based on SMT technology for a combination of
wenzelm@64393
    18
  quantifier-free propositional logic, equality and linear real arithmetic
wenzelm@64393
    19
wenzelm@64393
    20
* July 2016: Daniel Stuewe
wenzelm@64393
    21
  Height-size proofs in HOL-Data_Structures.
wenzelm@64393
    22
wenzelm@64393
    23
* July 2016: Manuel Eberl, TUM
wenzelm@64393
    24
  Algebraic foundation for primes; generalization from nat to general
wenzelm@64393
    25
  factorial rings.
wenzelm@64393
    26
wenzelm@64393
    27
* June 2016: Andreas Lochbihler, ETH Zurich
wenzelm@64393
    28
  Formalisation of discrete subprobability distributions.
wenzelm@64393
    29
wenzelm@64393
    30
* June 2016: Florian Haftmann, TUM
wenzelm@64393
    31
  Improvements to code generation: optional timing measurements, more succint
wenzelm@64393
    32
  closures for static evaluation, less ambiguities concering Scala implicits.
wenzelm@64393
    33
wenzelm@64393
    34
* May 2016: Manuel Eberl, TUM
wenzelm@64393
    35
  Code generation for Probability Mass Functions.
haftmann@62343
    36
haftmann@64011
    37
* March 2016: Florian Haftmann, TUM
haftmann@62499
    38
  Abstract factorial rings with unique factorization.
haftmann@62499
    39
haftmann@64011
    40
* March 2016: Florian Haftmann, TUM
wenzelm@64393
    41
  Reworking of the HOL char type as special case of a finite numeral type.
wenzelm@62216
    42
wenzelm@64393
    43
* March 2016: Andreas Lochbihler, ETH Zurich
wenzelm@64393
    44
  Reasoning support for monotonicity, continuity and admissibility in
wenzelm@64393
    45
  chain-complete partial orders.
haftmann@64011
    46
wenzelm@64393
    47
* February - October 2016: Makarius Wenzel
wenzelm@64393
    48
  Prover IDE improvements.
wenzelm@64393
    49
  ML IDE improvements: bootstrap of Pure.
wenzelm@64393
    50
  Isar language consolidation.
wenzelm@64393
    51
  Notational modernization of HOL.
wenzelm@64393
    52
  Tight Poly/ML integration.
wenzelm@64393
    53
  More Isabelle/Scala system programming modules (e.g. SSH, Mercurial).
eberlm@63552
    54
blanchet@64433
    55
* Winter 2016: Jasmin Blanchette, Inria & LORIA & MPII, Aymeric Bouzy,
blanchet@64433
    56
  Ecole polytechnique, Andreas Lochbihler, ETH Zurich, Andrei Popescu,
blanchet@64433
    57
  Middlesex University, and Dmitriy Traytel, ETH Zurich
blanchet@64433
    58
  'corec' command and friends.
blanchet@64433
    59
wenzelm@64393
    60
* January 2016: Florian Haftmann, TUM
wenzelm@64393
    61
  Abolition of compound operators INFIMUM and SUPREMUM for complete lattices.
blanchet@64389
    62
blanchet@64389
    63
wenzelm@62016
    64
Contributions to Isabelle2016
wenzelm@62016
    65
-----------------------------
wenzelm@60138
    66
eberlm@62201
    67
* Winter 2016: Manuel Eberl, TUM
eberlm@62201
    68
  Support for real exponentiation ("powr") in the "approximation" method.
blanchet@62693
    69
  (This was removed in Isabelle 2015 due to a changed definition of "powr".)
eberlm@62201
    70
lp15@62138
    71
* Summer 2015 - Winter 2016: Lawrence C Paulson, Cambridge
lp15@62138
    72
  General, homology form of Cauchy's integral theorem and supporting material
wenzelm@62205
    73
  (ported from HOL Light).
lp15@62138
    74
kleing@62118
    75
* Winter 2015/16: Gerwin Klein, NICTA
wenzelm@62205
    76
  New print_record command.
kleing@62118
    77
wenzelm@62236
    78
* May - December 2015: Makarius Wenzel
wenzelm@62236
    79
  Prover IDE improvements.
wenzelm@62236
    80
  More Isar language elements.
wenzelm@62236
    81
  Document language refinements.
wenzelm@62236
    82
  Poly/ML debugger integration.
wenzelm@62236
    83
  Improved multi-platform and multi-architecture support.
wenzelm@62236
    84
eberlm@62060
    85
* Winter 2015: Manuel Eberl, TUM
eberlm@62060
    86
  The radius of convergence of power series and various summability tests.
wenzelm@62064
    87
  Harmonic numbers and the Euler-Mascheroni constant.
eberlm@62060
    88
  The Generalised Binomial Theorem.
wenzelm@62064
    89
  The complex and real Gamma/log-Gamma/Digamma/Polygamma functions and their
wenzelm@62064
    90
  most important properties.
lp15@62138
    91
eberlm@62086
    92
* Autumn 2015: Manuel Eberl, TUM
eberlm@62086
    93
  Proper definition of division (with remainder) for formal power series;
eberlm@62086
    94
  Euclidean Ring and GCD instance for formal power series.
eberlm@62060
    95
haftmann@61891
    96
* Autumn 2015: Florian Haftmann, TUM
wenzelm@62064
    97
  Rewrite definitions for global interpretations and sublocale declarations.
haftmann@61891
    98
Andreas@61766
    99
* Autumn 2015: Andreas Lochbihler
wenzelm@62064
   100
  Bourbaki-Witt fixpoint theorem for increasing functions on chain-complete
wenzelm@62064
   101
  partial orders.
Andreas@61766
   102
eberlm@61552
   103
* Autumn 2015: Chaitanya Mangla, Lawrence C Paulson, and Manuel Eberl
eberlm@61552
   104
  A large number of additional binomial identities.
eberlm@61552
   105
wenzelm@60632
   106
* Summer 2015: Daniel Matichuk, NICTA and Makarius Wenzel
wenzelm@62064
   107
  Isar subgoal command for proof structure within unstructured proof scripts.
wenzelm@60632
   108
haftmann@60434
   109
* Summer 2015: Florian Haftmann, TUM
wenzelm@60632
   110
  Generic partial division in rings as inverse operation of multiplication.
haftmann@60434
   111
haftmann@60517
   112
* Summer 2015: Manuel Eberl and Florian Haftmann, TUM
wenzelm@62064
   113
  Type class hierarchy with common algebraic notions of integral (semi)domains
wenzelm@62064
   114
  like units, associated elements and normalization wrt. units.
haftmann@60517
   115
haftmann@60804
   116
* Summer 2015: Florian Haftmann, TUM
haftmann@60804
   117
  Fundamentals of abstract type class for factorial rings.
haftmann@60804
   118
traytel@60920
   119
* Summer 2015: Julian Biendarra, TUM and Dmitriy Traytel, ETH Zurich
wenzelm@62064
   120
  Command to lift a BNF structure on the raw type to the abstract type for
wenzelm@62064
   121
  typedefs.
traytel@60920
   122
wenzelm@62236
   123
* Summer 2014: Jeremy Avigad, Luke Serafin, CMU, and Johannes Hölzl, TUM
wenzelm@62236
   124
  Proof of the central limit theorem: includes weak convergence,
wenzelm@62236
   125
  characteristic functions, and Levy's uniqueness and continuity theorem.
wenzelm@62236
   126
wenzelm@60138
   127
wenzelm@60012
   128
Contributions to Isabelle2015
wenzelm@60012
   129
-----------------------------
wenzelm@57695
   130
wenzelm@60119
   131
* 2014/2015: Daniel Matichuk, Toby Murray, NICTA and Makarius Wenzel
wenzelm@60119
   132
  The Eisbach proof method language and "match" method.
wenzelm@60119
   133
kuncar@60260
   134
* Winter 2014 and Spring 2015: Ondrej Kuncar, TUM
wenzelm@60261
   135
  Extension of lift_definition to execute lifted functions that have as a
wenzelm@60261
   136
  return type a datatype containing a subtype.
kuncar@60260
   137
wenzelm@59980
   138
* March 2015: Jasmin Blanchette, Inria & LORIA & MPII, Mathias Fleury, MPII,
wenzelm@59980
   139
  and Dmitriy Traytel, TUM
blanchet@59813
   140
  More multiset theorems, syntax, and operations.
blanchet@59813
   141
wenzelm@59980
   142
* December 2014: Johannes Hölzl, Manuel Eberl, Sudeep Kanav, TUM, and
wenzelm@59980
   143
  Jeremy Avigad, Luke Serafin, CMU
wenzelm@59980
   144
  Various integration theorems: mostly integration on intervals and
wenzelm@59980
   145
  substitution.
hoelzl@59092
   146
haftmann@58196
   147
* September 2014: Florian Haftmann, TUM
haftmann@58196
   148
  Lexicographic order on functions and
haftmann@58196
   149
  sum/product over function bodies.
haftmann@58196
   150
Andreas@58626
   151
* August 2014: Andreas Lochbihler, ETH Zurich
wenzelm@59980
   152
  Test infrastructure for executing generated code in target languages.
Andreas@58626
   153
haftmann@58023
   154
* August 2014: Manuel Eberl, TUM
wenzelm@59980
   155
  Generic euclidean algorithms for GCD et al.
haftmann@58023
   156
wenzelm@57695
   157
wenzelm@57452
   158
Contributions to Isabelle2014
wenzelm@57452
   159
-----------------------------
wenzelm@54055
   160
kleing@57513
   161
* July 2014: Thomas Sewell, NICTA
wenzelm@57516
   162
  Preserve equality hypotheses in "clarify" and friends. New
wenzelm@57516
   163
  "hypsubst_thin" method configuration option.
kleing@57513
   164
haftmann@57519
   165
* Summer 2014: Florian Haftmann, TUM
haftmann@57519
   166
  Consolidation and generalization of facts concerning (abelian)
haftmann@57519
   167
  semigroups and monoids, particularly products (resp. sums) on
haftmann@57519
   168
  finite sets.
haftmann@57419
   169
blanchet@57216
   170
* Summer 2014: Mathias Fleury, ENS Rennes, and Albert Steckermeier, TUM
wenzelm@57452
   171
  Work on exotic automatic theorem provers for Sledgehammer (LEO-II,
wenzelm@57452
   172
  veriT, Waldmeister, etc.).
blanchet@57216
   173
wenzelm@57875
   174
* June 2014: Florian Haftmann, TUM
wenzelm@57875
   175
  Internal reorganisation of the local theory / named target stack.
wenzelm@57875
   176
hoelzl@57254
   177
* June 2014: Sudeep Kanav, TUM, Jeremy Avigad, CMU, and Johannes Hölzl, TUM
wenzelm@57452
   178
  Various properties of exponentially, Erlang, and normal distributed
wenzelm@57452
   179
  random variables.
hoelzl@57235
   180
wenzelm@57452
   181
* May 2014: Cezary Kaliszyk, University of Innsbruck, and
wenzelm@57452
   182
  Jasmin Blanchette, TUM
blanchet@57030
   183
  SML-based engines for MaSh.
blanchet@57030
   184
wenzelm@55913
   185
* March 2014: René Thiemann
nipkow@55895
   186
  Improved code generation for multisets.
nipkow@55895
   187
haftmann@56416
   188
* February 2014: Florian Haftmann, TUM
wenzelm@57452
   189
  Permanent interpretation inside theory, locale and class targets
wenzelm@57452
   190
  with mixin definitions.
wenzelm@57452
   191
lp15@57474
   192
* Spring 2014: Lawrence C Paulson, Cambridge
lp15@57474
   193
  Theory Complex_Basic_Analysis. Tidying up Number_Theory vs Old_Number_Theory
lp15@57474
   194
wenzelm@57827
   195
* Winter 2013 and Spring 2014: Ondrej Kuncar, TUM
wenzelm@57827
   196
  Various improvements to Lifting/Transfer, integration with the BNF package.
wenzelm@57827
   197
wenzelm@57452
   198
* Winter 2013 and Spring 2014: Makarius Wenzel, Université Paris-Sud / LRI
wenzelm@57452
   199
  Improvements of Isabelle/Scala and Isabelle/jEdit Prover IDE.
haftmann@56416
   200
wenzelm@57452
   201
* Fall 2013 and Winter 2014: Martin Desharnais, Lorenz Panny,
wenzelm@57452
   202
  Dmitriy Traytel, and Jasmin Blanchette, TUM
wenzelm@57452
   203
  Various improvements to the BNF-based (co)datatype package,
wenzelm@57452
   204
  including a more polished "primcorec" command, optimizations, and
wenzelm@57452
   205
  integration in the "HOL" session.
blanchet@56118
   206
wenzelm@57452
   207
* Winter/Spring 2014: Sascha Boehme, QAware GmbH, and
wenzelm@57452
   208
  Jasmin Blanchette, TUM
wenzelm@57452
   209
  "SMT2" module and "smt2" proof method, based on SMT-LIB 2 and
wenzelm@57452
   210
  Z3 4.3.
blanchet@56118
   211
lars@55316
   212
* January 2014: Lars Hupel, TUM
lars@55316
   213
  An improved, interactive simplifier trace with integration into the
lars@55316
   214
  Isabelle/jEdit Prover IDE.
wenzelm@54055
   215
haftmann@56416
   216
* December 2013: Florian Haftmann, TUM
haftmann@56416
   217
  Consolidation of abstract interpretations concerning min and max.
haftmann@56416
   218
haftmann@56416
   219
* November 2013: Florian Haftmann, TUM
haftmann@56418
   220
  Abolition of negative numeral literals in the logic.
haftmann@56416
   221
wenzelm@55913
   222
wenzelm@53984
   223
Contributions to Isabelle2013-1
wenzelm@53984
   224
-------------------------------
wenzelm@50994
   225
noschinl@54363
   226
* September 2013: Lars Noschinski, TUM
wenzelm@54364
   227
  Conversion between function definitions as list of equations and
wenzelm@54364
   228
  case expressions in HOL.
wenzelm@54364
   229
  New library Simps_Case_Conv with commands case_of_simps,
wenzelm@54364
   230
  simps_of_case.
noschinl@54363
   231
wenzelm@53396
   232
* September 2013: Nik Sultana, University of Cambridge
wenzelm@53396
   233
  Improvements to HOL/TPTP parser and import facilities.
wenzelm@53396
   234
traytel@54029
   235
* September 2013: Johannes Hölzl and Dmitriy Traytel, TUM
traytel@54029
   236
  New "coinduction" method (residing in HOL-BNF) to avoid boilerplate.
traytel@54029
   237
wenzelm@53984
   238
* Summer 2013: Makarius Wenzel, Université Paris-Sud / LRI
wenzelm@53984
   239
  Improvements of Isabelle/Scala and Isabelle/jEdit Prover IDE.
wenzelm@53984
   240
krauss@53613
   241
* Summer 2013: Manuel Eberl, TUM
krauss@53613
   242
  Generation of elimination rules in the function package.
krauss@53613
   243
  New command "fun_cases".
krauss@53613
   244
wenzelm@54051
   245
* Summer 2013: Christian Sternagel, JAIST
wenzelm@54051
   246
  Improved support for ad hoc overloading of constants, including
wenzelm@54051
   247
  documentation and examples.
wenzelm@54051
   248
wenzelm@53396
   249
* Spring and Summer 2013: Lorenz Panny, Dmitriy Traytel, and
wenzelm@53396
   250
  Jasmin Blanchette, TUM
blanchet@56118
   251
  Various improvements to the BNF-based (co)datatype package, including
blanchet@54010
   252
  "primrec_new" and "primcorec" commands and a compatibility layer.
blanchet@53307
   253
kuncar@54021
   254
* Spring and Summer 2013: Ondrej Kuncar, TUM
wenzelm@54035
   255
  Various improvements of Lifting and Transfer packages.
kuncar@54021
   256
kuncar@54021
   257
* Spring 2013: Brian Huffman, Galois Inc.
wenzelm@54035
   258
  Improvements of the Transfer package.
wenzelm@54051
   259
blanchet@53728
   260
* Summer 2013: Daniel Kühlwein, ICIS, Radboud University Nijmegen
blanchet@53728
   261
  Jasmin Blanchette, TUM
blanchet@53728
   262
  Various improvements to MaSh, including a server mode.
blanchet@53728
   263
blanchet@53728
   264
* First half of 2013: Steffen Smolka, TUM
blanchet@53728
   265
  Further improvements to Sledgehammer's Isar proof generator.
blanchet@53728
   266
haftmann@52485
   267
* May 2013: Florian Haftmann, TUM
haftmann@52485
   268
  Ephemeral interpretation in local theories.
haftmann@52485
   269
bulwahn@52266
   270
* May 2013: Lukas Bulwahn and Nicolai Schaffroth, TUM
wenzelm@53164
   271
  Spec_Check: A Quickcheck tool for Isabelle/ML.
bulwahn@52266
   272
traytel@51682
   273
* April 2013: Stefan Berghofer, secunet Security Networks AG
traytel@51682
   274
  Dmitriy Traytel, TUM
traytel@51682
   275
  Makarius Wenzel, Université Paris-Sud / LRI
traytel@51682
   276
  Case translations as a separate check phase independent of the
traytel@51682
   277
  datatype package.
traytel@51682
   278
haftmann@51487
   279
* March 2013: Florian Haftmann, TUM
haftmann@51489
   280
  Reform of "big operators" on sets.
haftmann@51489
   281
haftmann@51489
   282
* March 2013: Florian Haftmann, TUM
haftmann@51487
   283
  Algebraic locale hierarchy for orderings and (semi)lattices.
haftmann@51487
   284
wenzelm@52503
   285
* February 2013: Florian Haftmann, TUM
wenzelm@52503
   286
  Reworking and consolidation of code generation for target language
wenzelm@52503
   287
  numerals.
haftmann@51167
   288
wenzelm@52503
   289
* February 2013: Florian Haftmann, TUM
haftmann@51173
   290
  Sieve of Eratosthenes.
haftmann@51173
   291
haftmann@51167
   292
wenzelm@50993
   293
Contributions to Isabelle2013
wenzelm@50993
   294
-----------------------------
wenzelm@47887
   295
wenzelm@49532
   296
* 2012: Makarius Wenzel, Université Paris-Sud / LRI
wenzelm@49532
   297
  Improvements of Isabelle/Scala and Isabelle/jEdit Prover IDE.
wenzelm@49532
   298
wenzelm@50648
   299
* Fall 2012: Daniel Kühlwein, ICIS, Radboud University Nijmegen
blanchet@50222
   300
  Jasmin Blanchette, TUM
blanchet@50222
   301
  Implemented Machine Learning for Sledgehammer (MaSh).
blanchet@50222
   302
blanchet@50219
   303
* Fall 2012: Steffen Smolka, TUM
wenzelm@50648
   304
  Various improvements to Sledgehammer's Isar proof generator,
wenzelm@50648
   305
  including a smart type annotation algorithm and proof shrinking.
blanchet@50219
   306
nipkow@50573
   307
* December 2012: Alessandro Coglio, Kestrel
wenzelm@50991
   308
  Contributions to HOL's Lattice library.
nipkow@50573
   309
hoelzl@50142
   310
* November 2012: Fabian Immler, TUM
wenzelm@50184
   311
  "Symbols" dockable for Isabelle/jEdit.
wenzelm@50184
   312
wenzelm@50184
   313
* November 2012: Fabian Immler, TUM
wenzelm@50184
   314
  Proof of the Daniell-Kolmogorov theorem: the existence of the limit
wenzelm@50184
   315
  of projective families.
hoelzl@50142
   316
Andreas@49770
   317
* October 2012: Andreas Lochbihler, KIT
wenzelm@50184
   318
  Efficient construction of red-black trees from sorted associative
wenzelm@50184
   319
  lists.
Andreas@49770
   320
haftmann@49190
   321
* September 2012: Florian Haftmann, TUM
haftmann@49190
   322
  Lattice instances for type option.
haftmann@49190
   323
Christian@49145
   324
* September 2012: Christian Sternagel, JAIST
Christian@49145
   325
  Consolidated HOL/Library (theories: Prefix_Order, Sublist, and
Christian@49145
   326
  Sublist_Order) w.r.t. prefixes, suffixes, and embedding on lists.
Christian@49145
   327
blanchet@48977
   328
* August 2012: Dmitriy Traytel, Andrei Popescu, Jasmin Blanchette, TUM
blanchet@49510
   329
  New BNF-based (co)datatype package.
blanchet@48977
   330
blanchet@48977
   331
* August 2012: Andrei Popescu and Dmitriy Traytel, TUM
blanchet@48977
   332
  Theories of ordinals and cardinals.
blanchet@48977
   333
wenzelm@48585
   334
* July 2012: Makarius Wenzel, Université Paris-Sud / LRI
wenzelm@48585
   335
  Advanced support for Isabelle sessions and build management, notably
wenzelm@48585
   336
  "isabelle build".
wenzelm@48585
   337
bulwahn@48111
   338
* June 2012: Felix Kuperjans, Lukas Bulwahn, TUM and Rafal Kolanski, NICTA
wenzelm@48585
   339
  Simproc for rewriting set comprehensions into pointfree expressions.
wenzelm@47887
   340
Andreas@49481
   341
* May 2012: Andreas Lochbihler, KIT
Andreas@49481
   342
  Theory of almost everywhere constant functions.
wenzelm@48124
   343
wenzelm@50648
   344
* 2010-2012: Markus Kaiser and Lukas Bulwahn, TUM
wenzelm@50648
   345
  Graphview in Scala/Swing.
wenzelm@50648
   346
wenzelm@50648
   347
wenzelm@47462
   348
Contributions to Isabelle2012
wenzelm@47462
   349
-----------------------------
wenzelm@45109
   350
hoelzl@47695
   351
* April 2012: Johannes Hölzl, TUM
wenzelm@47808
   352
  Probability: Introduced type to represent measures instead of
wenzelm@47808
   353
  locales.
hoelzl@47695
   354
hoelzl@47695
   355
* April 2012: Johannes Hölzl, Fabian Immler, TUM
hoelzl@47695
   356
  Float: Moved to Dyadic rationals to represent floating point numers.
hoelzl@47695
   357
wenzelm@47808
   358
* April 2012: Thomas Sewell, NICTA and
wenzelm@47808
   359
  2010: Sascha Boehme, TUM
wenzelm@47808
   360
  Theory HOL/Word/WordBitwise: logic/circuit expansion of bitvector
wenzelm@47808
   361
  equalities/inequalities.
thomas@47567
   362
wenzelm@47808
   363
* March 2012: Christian Sternagel, JAIST
bulwahn@47448
   364
  Consolidated theory of relation composition.
bulwahn@47448
   365
wenzelm@47413
   366
* March 2012: Nik Sultana, University of Cambridge
wenzelm@47413
   367
  HOL/TPTP parser and import facilities.
wenzelm@47413
   368
wenzelm@47462
   369
* March 2012: Cezary Kaliszyk, University of Innsbruck and
wenzelm@47462
   370
  Alexander Krauss, QAware GmbH
wenzelm@47462
   371
  Faster and more scalable Import mechanism for HOL Light proofs.
wenzelm@47462
   372
blanchet@47563
   373
* January 2012: Florian Haftmann, TUM, et al.
haftmann@46596
   374
  (Re-)Introduction of the "set" type constructor.
haftmann@46596
   375
kuncar@47700
   376
* 2012: Ondrej Kuncar, TUM
wenzelm@47808
   377
  New package Lifting, various improvements and refinements to the
wenzelm@47808
   378
  Quotient package.
kuncar@47700
   379
blanchet@47563
   380
* 2011/2012: Jasmin Blanchette, TUM
blanchet@47563
   381
  Various improvements to Sledgehammer, notably: tighter integration
wenzelm@47808
   382
  with SPASS, support for more provers (Alt-Ergo, iProver,
wenzelm@47808
   383
  iProver-Eq).
blanchet@47563
   384
wenzelm@47462
   385
* 2011/2012: Makarius Wenzel, Université Paris-Sud / LRI
wenzelm@47485
   386
  Various refinements of local theory infrastructure.
wenzelm@47462
   387
  Improvements of Isabelle/Scala layer and Isabelle/jEdit Prover IDE.
krauss@47265
   388
wenzelm@45109
   389
wenzelm@44801
   390
Contributions to Isabelle2011-1
wenzelm@44801
   391
-------------------------------
wenzelm@41651
   392
haftmann@44818
   393
* September 2011: Peter Gammie
huffman@44908
   394
  Theory HOL/Library/Saturated: numbers with saturated arithmetic.
haftmann@44818
   395
haftmann@44818
   396
* August 2011: Florian Haftmann, Johannes Hölzl and Lars Noschinski, TUM
haftmann@44818
   397
  Refined theory on complete lattices.
haftmann@44818
   398
wenzelm@44967
   399
* August 2011: Brian Huffman, Portland State University
wenzelm@44967
   400
  Miscellaneous cleanup of Complex_Main and Multivariate_Analysis.
wenzelm@44967
   401
wenzelm@44967
   402
* June 2011: Brian Huffman, Portland State University
wenzelm@44967
   403
  Proof method "countable_datatype" for theory Library/Countable.
wenzelm@44967
   404
wenzelm@44967
   405
* 2011: Jasmin Blanchette, TUM
wenzelm@44967
   406
  Various improvements to Sledgehammer, notably: use of sound
wenzelm@44967
   407
  translations, support for more provers (Waldmeister, LEO-II,
wenzelm@44967
   408
  Satallax). Further development of Nitpick and 'try' command.
wenzelm@44967
   409
wenzelm@44967
   410
* 2011: Andreas Lochbihler, Karlsruhe Institute of Technology
wenzelm@44967
   411
  Theory HOL/Library/Cset_Monad allows do notation for computable sets
wenzelm@44967
   412
  (cset) via the generic monad ad-hoc overloading facility.
wenzelm@44967
   413
wenzelm@44967
   414
* 2011: Johannes Hölzl, Armin Heller, TUM and
wenzelm@44967
   415
  Bogdan Grechuk, University of Edinburgh
wenzelm@44967
   416
  Theory HOL/Library/Extended_Reals: real numbers extended with plus
wenzelm@44967
   417
  and minus infinity.
wenzelm@44967
   418
wenzelm@44882
   419
* 2011: Makarius Wenzel, Université Paris-Sud / LRI
wenzelm@44882
   420
  Various building blocks for Isabelle/Scala layer and Isabelle/jEdit
wenzelm@44882
   421
  Prover IDE.
wenzelm@44882
   422
huffman@44908
   423
wenzelm@41512
   424
Contributions to Isabelle2011
wenzelm@41512
   425
-----------------------------
wenzelm@37383
   426
berghofe@41567
   427
* January 2011: Stefan Berghofer, secunet Security Networks AG
berghofe@41567
   428
  HOL-SPARK: an interactive prover back-end for SPARK.
berghofe@41567
   429
wenzelm@40379
   430
* October 2010: Bogdan Grechuk, University of Edinburgh
wenzelm@40379
   431
  Extended convex analysis in Multivariate Analysis.
wenzelm@40379
   432
wenzelm@40287
   433
* October 2010: Dmitriy Traytel, TUM
wenzelm@40287
   434
  Coercive subtyping via subtype constraints.
wenzelm@40287
   435
krauss@41531
   436
* October 2010: Alexander Krauss, TUM
krauss@41531
   437
  Command partial_function for function definitions based on complete
krauss@41531
   438
  partial orders in HOL.
krauss@41531
   439
haftmann@39644
   440
* September 2010: Florian Haftmann, TUM
wenzelm@41596
   441
  Refined concepts for evaluation, i.e., normalization of terms using
krauss@41531
   442
  different techniques.
haftmann@40120
   443
haftmann@40120
   444
* September 2010: Florian Haftmann, TUM
haftmann@39644
   445
  Code generation for Scala.
haftmann@39644
   446
hoelzl@38656
   447
* August 2010: Johannes Hoelzl, Armin Heller, and Robert Himmelmann, TUM
wenzelm@41596
   448
  Improved Probability theory in HOL.
hoelzl@38656
   449
haftmann@38461
   450
* July 2010: Florian Haftmann, TUM
haftmann@39644
   451
  Reworking and extension of the Imperative HOL framework.
haftmann@38461
   452
wenzelm@41596
   453
* July 2010: Alexander Krauss, TUM and Christian Sternagel, University
wenzelm@41596
   454
    of Innsbruck
krauss@41531
   455
  Ad-hoc overloading. Generic do notation for monads.
krauss@41531
   456
wenzelm@37383
   457
wenzelm@37144
   458
Contributions to Isabelle2009-2
wenzelm@41512
   459
-------------------------------
wenzelm@33951
   460
krauss@37303
   461
* 2009/2010: Stefan Berghofer, Alexander Krauss, and Andreas Schropp, TUM,
krauss@37303
   462
  Makarius Wenzel, TUM / LRI
krauss@37303
   463
  Elimination of type classes from proof terms.
krauss@37303
   464
wenzelm@37144
   465
* April 2010: Florian Haftmann, TUM
haftmann@36416
   466
  Reorganization of abstract algebra type classes.
haftmann@36416
   467
wenzelm@37144
   468
* April 2010: Florian Haftmann, TUM
haftmann@36416
   469
  Code generation for data representations involving invariants;
haftmann@36416
   470
  various collections avaiable in theories Fset, Dlist, RBT,
haftmann@36416
   471
  Mapping and AssocList.
haftmann@36416
   472
wenzelm@37144
   473
* March 2010: Sascha Boehme, TUM
wenzelm@37144
   474
  Efficient SHA1 library for Poly/ML.
wenzelm@37144
   475
wenzelm@37282
   476
* February 2010: Cezary Kaliszyk and Christian Urban, TUM
wenzelm@37282
   477
  Quotient type package for Isabelle/HOL.
wenzelm@37282
   478
wenzelm@26874
   479
wenzelm@33842
   480
Contributions to Isabelle2009-1
wenzelm@33842
   481
-------------------------------
bulwahn@33649
   482
haftmann@33862
   483
* November 2009, Brian Huffman, PSU
haftmann@33862
   484
  New definitional domain package for HOLCF.
haftmann@33862
   485
hoelzl@33759
   486
* November 2009: Robert Himmelmann, TUM
haftmann@33862
   487
  Derivation and Brouwer's fixpoint theorem in Multivariate Analysis.
hoelzl@33759
   488
wenzelm@33842
   489
* November 2009: Stefan Berghofer and Lukas Bulwahn, TUM
wenzelm@33842
   490
  A tabled implementation of the reflexive transitive closure.
bulwahn@33649
   491
bulwahn@33627
   492
* November 2009: Lukas Bulwahn, TUM
wenzelm@33842
   493
  Predicate Compiler: a compiler for inductive predicates to
wenzelm@33843
   494
  equational specifications.
blanchet@48977
   495
wenzelm@33897
   496
* November 2009: Sascha Boehme, TUM and Burkhart Wolff, LRI Paris
wenzelm@33842
   497
  HOL-Boogie: an interactive prover back-end for Boogie and VCC.
boehmes@33419
   498
blanchet@33192
   499
* October 2009: Jasmin Blanchette, TUM
wenzelm@33842
   500
  Nitpick: yet another counterexample generator for Isabelle/HOL.
blanchet@33192
   501
boehmes@33010
   502
* October 2009: Sascha Boehme, TUM
wenzelm@33182
   503
  Extension of SMT method: proof-reconstruction for the SMT solver Z3.
boehmes@33010
   504
boehmes@33010
   505
* October 2009: Florian Haftmann, TUM
wenzelm@33182
   506
  Refinement of parts of the HOL datatype package.
haftmann@33005
   507
boehmes@33010
   508
* October 2009: Florian Haftmann, TUM
wenzelm@33182
   509
  Generic term styles for term antiquotations.
haftmann@33005
   510
wenzelm@32762
   511
* September 2009: Thomas Sewell, NICTA
wenzelm@33182
   512
  More efficient HOL/record implementation.
wenzelm@32762
   513
boehmes@32618
   514
* September 2009: Sascha Boehme, TUM
wenzelm@33182
   515
  SMT method using external SMT solvers.
boehmes@32618
   516
haftmann@32600
   517
* September 2009: Florian Haftmann, TUM
wenzelm@33182
   518
  Refinement of sets and lattices.
haftmann@32600
   519
haftmann@32600
   520
* July 2009: Jeremy Avigad and Amine Chaieb
wenzelm@33182
   521
  New number theory.
haftmann@32600
   522
Philipp@32268
   523
* July 2009: Philipp Meyer, TUM
wenzelm@33182
   524
  HOL/Library/Sum_Of_Squares: functionality to call a remote csdp
wenzelm@33182
   525
  prover.
Philipp@32268
   526
haftmann@31997
   527
* July 2009: Florian Haftmann, TUM
wenzelm@33182
   528
  New quickcheck implementation using new code generator.
haftmann@31997
   529
haftmann@31997
   530
* July 2009: Florian Haftmann, TUM
haftmann@39644
   531
  HOL/Library/Fset: an explicit type of sets; finite sets ready to use
wenzelm@33182
   532
  for code generation.
haftmann@31466
   533
haftmann@31466
   534
* June 2009: Florian Haftmann, TUM
wenzelm@33843
   535
  HOL/Library/Tree: search trees implementing mappings, ready to use
wenzelm@33182
   536
  for code generation.
wenzelm@30978
   537
Philipp@32268
   538
* March 2009: Philipp Meyer, TUM
wenzelm@33843
   539
  Minimization tool for results from Sledgehammer.
wenzelm@33182
   540
Philipp@32268
   541
wenzelm@30978
   542
Contributions to Isabelle2009
wenzelm@30978
   543
-----------------------------
wenzelm@30978
   544
wenzelm@30383
   545
* March 2009: Robert Himmelmann, TUM and Amine Chaieb, University of
wenzelm@30383
   546
  Cambridge
wenzelm@30383
   547
  Elementary topology in Euclidean space.
wenzelm@30383
   548
wenzelm@30886
   549
* March 2009: Johannes Hoelzl, TUM
wenzelm@30886
   550
  Method "approximation", which proves real valued inequalities by
wenzelm@30886
   551
  computation.
wenzelm@30886
   552
wenzelm@30179
   553
* February 2009: Filip Maric, Univ. of Belgrade
wenzelm@30179
   554
  A Serbian theory.
wenzelm@30179
   555
wenzelm@30162
   556
* February 2009: Jasmin Christian Blanchette, TUM
wenzelm@30154
   557
  Misc cleanup of HOL/refute.
wenzelm@30154
   558
wenzelm@30162
   559
* February 2009: Timothy Bourke, NICTA
kleing@29883
   560
  New find_consts command.
kleing@29883
   561
wenzelm@30162
   562
* February 2009: Timothy Bourke, NICTA
kleing@29861
   563
  "solves" criterion for find_theorems and auto_solve option
kleing@29861
   564
haftmann@29398
   565
* December 2008: Clemens Ballarin, TUM
haftmann@29398
   566
  New locale implementation.
haftmann@29398
   567
krauss@29182
   568
* December 2008: Armin Heller, TUM and Alexander Krauss, TUM
krauss@29182
   569
  Method "sizechange" for advanced termination proofs.
krauss@29182
   570
kleing@28901
   571
* November 2008: Timothy Bourke, NICTA
kleing@28901
   572
  Performance improvement (factor 50) for find_theorems.
kleing@28901
   573
haftmann@29398
   574
* 2008: Florian Haftmann, TUM
haftmann@29398
   575
  Various extensions and restructurings in HOL, improvements
haftmann@29398
   576
  in evaluation mechanisms, new module binding.ML for name bindings.
haftmann@29398
   577
wenzelm@28604
   578
* October 2008: Fabian Immler, TUM
wenzelm@28604
   579
  ATP manager for Sledgehammer, based on ML threads instead of Posix
wenzelm@28604
   580
  processes.  Additional ATP wrappers, including remote SystemOnTPTP
wenzelm@28604
   581
  services.
wenzelm@28604
   582
wenzelm@30162
   583
* September 2008: Stefan Berghofer, TUM and Marc Bezem, Univ. Bergen
wenzelm@30162
   584
  Prover for coherent logic.
wenzelm@30162
   585
wenzelm@28474
   586
* August 2008: Fabian Immler, TUM
wenzelm@28474
   587
  Vampire wrapper script for remote SystemOnTPTP service.
wenzelm@28474
   588
wenzelm@28474
   589
wenzelm@28474
   590
Contributions to Isabelle2008
wenzelm@28474
   591
-----------------------------
wenzelm@28474
   592
wenzelm@27009
   593
* 2007/2008:
wenzelm@27009
   594
  Alexander Krauss, TUM and Florian Haftmann, TUM and Stefan Berghofer, TUM
wenzelm@27009
   595
  HOL library improvements.
wenzelm@25468
   596
wenzelm@27009
   597
* 2007/2008: Brian Huffman, PSU
wenzelm@27009
   598
  HOLCF library improvements.
wenzelm@27009
   599
wenzelm@27009
   600
* 2007/2008: Stefan Berghofer, TUM
wenzelm@30179
   601
  HOL-Nominal package improvements.
wenzelm@27009
   602
wenzelm@27009
   603
* March 2008: Markus Reiter, TUM
wenzelm@27009
   604
  HOL/Library/RBT: red-black trees.
haftmann@26728
   605
wenzelm@26874
   606
* February 2008: Alexander Krauss, TUM and Florian Haftmann, TUM and
wenzelm@26874
   607
  Lukas Bulwahn, TUM and John Matthews, Galois:
wenzelm@26874
   608
  HOL/Library/Imperative_HOL: Haskell-style imperative data structures
wenzelm@26874
   609
  for HOL.
haftmann@26728
   610
wenzelm@27009
   611
* December 2007: Norbert Schirmer, Uni Saarbruecken
wenzelm@27009
   612
  Misc improvements of record package in HOL.
wenzelm@27009
   613
wenzelm@27009
   614
* December 2007: Florian Haftmann, TUM
wenzelm@27009
   615
  Overloading and class instantiation target.
wenzelm@27009
   616
wenzelm@27009
   617
* December 2007: Florian Haftmann, TUM
wenzelm@27009
   618
  New version of primrec package for local theories.
wenzelm@27009
   619
wenzelm@27009
   620
* December 2007: Alexander Krauss, TUM
wenzelm@27009
   621
  Method "induction_scheme" in HOL.
wenzelm@27009
   622
wenzelm@27009
   623
* November 2007: Peter Lammich, Uni Muenster
wenzelm@27009
   624
  HOL-Lattice: some more lemmas.
wenzelm@26198
   625
wenzelm@26874
   626
wenzelm@25454
   627
Contributions to Isabelle2007
wenzelm@25454
   628
-----------------------------
wenzelm@23252
   629
schirmer@25409
   630
* October 2007: Norbert Schirmer, TUM / Uni Saarbruecken
wenzelm@25398
   631
  State Spaces: The Locale Way (in HOL).
wenzelm@25398
   632
wenzelm@25057
   633
* October 2007: Mark A. Hillebrand, DFKI
wenzelm@25057
   634
  Robust sub/superscripts in LaTeX document output.
wenzelm@25057
   635
wenzelm@24799
   636
* August 2007: Jeremy Dawson, NICTA and Paul Graunke, Galois and Brian
wenzelm@24799
   637
    Huffman, PSU and Gerwin Klein, NICTA and John Matthews, Galois
kleing@24333
   638
  HOL-Word: a library for fixed-size machine words in Isabelle.
kleing@24333
   639
kleing@24332
   640
* August 2007: Brian Huffman, PSU
wenzelm@24799
   641
  HOL/Library/Boolean_Algebra and HOL/Library/Numeral_Type.
kleing@24332
   642
wenzelm@23252
   643
* June 2007: Amine Chaieb, TUM
wenzelm@24799
   644
  Semiring normalization and Groebner Bases.
wenzelm@25449
   645
  Support for dense linear orders.
wenzelm@17866
   646
paulson@23449
   647
* June 2007: Joe Hurd, Oxford
wenzelm@24799
   648
  Metis theorem-prover.
wenzelm@24799
   649
wenzelm@24799
   650
* 2007: Kong W. Susanto, Cambridge
wenzelm@24799
   651
  HOL: Metis prover integration.
paulson@23449
   652
wenzelm@24799
   653
* 2007: Stefan Berghofer, TUM
wenzelm@25449
   654
  HOL: inductive predicates and sets.
wenzelm@24799
   655
wenzelm@24803
   656
* 2007: Norbert Schirmer, TUM
wenzelm@24803
   657
  HOL/record: misc improvements.
wenzelm@24803
   658
wenzelm@24799
   659
* 2006/2007: Alexander Krauss, TUM
wenzelm@24799
   660
  HOL: function package and related theories on termination.
paulson@23449
   661
haftmann@22449
   662
* 2006/2007: Florian Haftmann, TUM
haftmann@22449
   663
  Pure: generic code generator framework.
haftmann@22449
   664
  Pure: class package.
wenzelm@24799
   665
  HOL: theory reorganization, code generator setup.
wenzelm@24799
   666
wenzelm@25449
   667
* 2006/2007: Christian Urban, TUM and Stefan Berghofer, TUM and
wenzelm@25449
   668
    Julien Narboux, TUM
wenzelm@24799
   669
  HOL/Nominal package and related tools.
haftmann@22449
   670
wenzelm@21242
   671
* November 2006: Lukas Bulwahn, TUM
wenzelm@24799
   672
  HOL: method "lexicographic_order" for function package.
wenzelm@21242
   673
wenzelm@21169
   674
* October 2006: Stefan Hohe, TUM
wenzelm@21169
   675
  HOL-Algebra: ideals and quotients over rings.
wenzelm@21169
   676
wenzelm@20340
   677
* August 2006: Amine Chaieb, TUM
wenzelm@20340
   678
  Experimental support for generic reflection and reification in HOL.
wenzelm@20340
   679
kleing@20067
   680
* July 2006: Rafal Kolanski, NICTA
kleing@20067
   681
  Hex (0xFF) and binary (0b1011) numerals.
kleing@20067
   682
nipkow@19896
   683
* May 2006: Klaus Aehlig, LMU
nipkow@19896
   684
  Command 'normal_form': normalization by evaluation.
nipkow@19896
   685
wenzelm@19650
   686
* May 2006: Amine Chaieb, TUM
wenzelm@19650
   687
  HOL-Complex: Ferrante and Rackoff Algorithm for linear real
wenzelm@19650
   688
  arithmetic.
kleing@19470
   689
kleing@19470
   690
* February 2006: Benjamin Porter, NICTA
kleing@23382
   691
  HOL and HOL-Complex: generalised mean value theorem, continuum is
kleing@19470
   692
  not denumerable, harmonic and arithmetic series, and denumerability
kleing@19470
   693
  of rationals.
wenzelm@17532
   694
wenzelm@19650
   695
* October 2005: Martin Wildmoser, TUM
wenzelm@19650
   696
  Sketch for Isar 'guess' element.
wenzelm@19650
   697
wenzelm@19650
   698
wenzelm@25454
   699
Contributions to Isabelle2005
wenzelm@25454
   700
-----------------------------
wenzelm@17382
   701
wenzelm@17640
   702
* September 2005: Lukas Bulwahn and Bernhard Haeupler, TUM
wenzelm@17640
   703
  HOL-Complex: Formalization of Taylor series.
wenzelm@17640
   704
wenzelm@17640
   705
* September 2005: Stephan Merz, Alwen Tiu, QSL Loria
wenzelm@17640
   706
  Components for SAT solver method using zChaff.
wenzelm@17640
   707
wenzelm@17534
   708
* September 2005: Ning Zhang and Christian Urban, LMU Munich
wenzelm@17534
   709
  A Chinese theory.
wenzelm@17534
   710
wenzelm@17562
   711
* September 2005: Bernhard Haeupler, TUM
wenzelm@17382
   712
  Method comm_ring for proving equalities in commutative rings.
wenzelm@16892
   713
wenzelm@17532
   714
* July/August 2005: Jeremy Avigad, Carnegie Mellon University
wenzelm@16892
   715
  Various improvements of the HOL and HOL-Complex library.
wenzelm@16868
   716
wenzelm@16892
   717
* July 2005: Florian Zuleger, Johannes Hoelzl, and Simon Funke, TUM
wenzelm@16892
   718
  Some structured proofs about completeness of real numbers.
wenzelm@16892
   719
wenzelm@17532
   720
* May 2005: Rafal Kolanski and Gerwin Klein, NICTA
wenzelm@17532
   721
  Improved retrieval of facts from theory/proof context.
wenzelm@15994
   722
wenzelm@16252
   723
* February 2005: Lucas Dixon, University of Edinburgh
wenzelm@17532
   724
  Improved subst method.
wenzelm@17532
   725
wenzelm@17532
   726
* 2005: Brian Huffman, OGI
wenzelm@17532
   727
  Various improvements of HOLCF.
wenzelm@17532
   728
  Some improvements of the HOL-Complex library.
wenzelm@17532
   729
wenzelm@17532
   730
* 2005: Claire Quigley and Jia Meng, University of Cambridge
wenzelm@17532
   731
  Some support for asynchronous communication with external provers
wenzelm@17532
   732
  (experimental).
wenzelm@17532
   733
wenzelm@17532
   734
* 2005: Florian Haftmann, TUM
wenzelm@17543
   735
  Contributions to document 'sugar'.
wenzelm@17532
   736
  Various ML combinators, notably linear functional transformations.
wenzelm@17532
   737
  Some cleanup of ML legacy.
wenzelm@17532
   738
  Additional antiquotations.
wenzelm@17532
   739
  Improved Isabelle web site.
wenzelm@17532
   740
wenzelm@17532
   741
* 2004/2005: David Aspinall, University of Edinburgh
wenzelm@17532
   742
  Various elements of XML and PGIP based communication with user
wenzelm@17532
   743
  interfaces (experimental).
wenzelm@17532
   744
wenzelm@17532
   745
* 2004/2005: Gerwin Klein, NICTA
wenzelm@17532
   746
  Contributions to document 'sugar'.
wenzelm@17532
   747
  Improved Isabelle web site.
wenzelm@17532
   748
  Improved HTML presentation of theories.
wenzelm@17532
   749
wenzelm@17532
   750
* 2004/2005: Clemens Ballarin, TUM
wenzelm@17532
   751
  Provers: tools for transitive relations and quasi orders.
wenzelm@17532
   752
  Improved version of locales, notably interpretation of locales.
wenzelm@17532
   753
  Improved version of HOL-Algebra.
wenzelm@17532
   754
wenzelm@17532
   755
* 2004/2005: Amine Chaieb, TUM
wenzelm@17532
   756
  Improved version of HOL presburger method.
wenzelm@17532
   757
wenzelm@17532
   758
* 2004/2005: Steven Obua, TUM
wenzelm@17532
   759
  Improved version of HOL/Import, support for HOL-Light.
wenzelm@17532
   760
  Improved version of HOL-Complex-Matrix.
wenzelm@17572
   761
  Pure/defs: more sophisticated checks on well-formedness of overloading.
wenzelm@17543
   762
  Pure/Tools: an experimental evaluator for lambda terms.
wenzelm@17532
   763
wenzelm@17532
   764
* 2004/2005: Norbert Schirmer, TUM
wenzelm@17532
   765
  Contributions to document 'sugar'.
wenzelm@17532
   766
  Improved version of HOL/record.
wenzelm@17532
   767
wenzelm@17532
   768
* 2004/2005: Sebastian Skalberg, TUM
wenzelm@17532
   769
  Improved version of HOL/Import.
wenzelm@17532
   770
  Some internal ML reorganizations.
wenzelm@17532
   771
wenzelm@17532
   772
* 2004/2005: Tjark Weber, TUM
wenzelm@17640
   773
  SAT solver method using zChaff.
wenzelm@17532
   774
  Improved version of HOL/refute.
wenzelm@62098
   775
wenzelm@62098
   776
:maxLineLen=78: