CONTRIBUTORS
author paulson <lp15@cam.ac.uk>
Mon Apr 29 00:36:43 2019 +0100 (7 months ago)
changeset 70210 1ececb77b27a
parent 70164 1f163f772da3
child 70216 40f19372a723
permissions -rw-r--r--
final tidying-up
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For the purposes of the license agreement in the file COPYRIGHT, a
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'contributor' is anybody who is listed in this file (CONTRIBUTORS) or who is
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listed as an author in one of the source files of this Isabelle distribution.
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kleing@23382
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Contributions to Isabelle2019
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-----------------------------
haftmann@69814
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* April 2019: LC Paulson
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  Homology and supporting lemmas on topology and group theory
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* April 2019: Paulo de Vilhena and Martin Baillon
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  Group theory developments towards proving algebraic closure
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wenzelm@70024
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* February/March 2019: Makarius Wenzel
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  Stateless management of export artifacts in the Isabelle/HOL code generator.
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eberlm@69785
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* February 2019: Manuel Eberl
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  Exponentiation by squaring, used to implement "power" in monoid_mult and
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  fast modular exponentiation.
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* February 2019: Manuel Eberl
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  Carmichael's function, primitive roots in residue rings, more properties of
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  the order in residue rings.
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* February 2019: Jeremy Sylvestre
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  Formal Laurent Series and overhaul of Formal power series.
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* January 2019: Florian Haftmann
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  Clarified syntax and congruence rules for big operators on sets involving
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  the image operator.
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* January 2019: Florian Haftmann
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  Renovation of code generation, particularly export into session data and
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  proper strings and proper integers based on zarith for OCaml.
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Andreas@69568
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* January 2019: Andreas Lochbihler
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  New implementation for case_of_simps based on Code_Lazy's pattern matching
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  elimination algorithm.
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* November/December 2018: Makarius Wenzel
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  Support for Isabelle/Haskell applications of Isabelle/PIDE.
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* August/September 2018: Makarius Wenzel
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  Improvements of headless Isabelle/PIDE session and server, and systematic
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  exports from theory documents.
Andreas@69568
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haftmann@69814
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* December 2018: Florian Haftmann
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  Generic executable sorting algorithms based on executable comparators.
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Mathias@69205
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* October 2018: Mathias Fleury
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  Proof reconstruction for the SMT solver veriT in the smt method.
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wenzelm@68683
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wenzelm@68391
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Contributions to Isabelle2018
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-----------------------------
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eberlm@68630
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* July 2018: Manuel Eberl
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  "real_asymp" proof method for automatic proofs of real limits, "Big-O"
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  statements, etc.
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immler@68522
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* June 2018: Fabian Immler
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  More tool support for HOL-Types_To_Sets.
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lp15@68466
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* June 2018: Martin Baillon and Paulo Emílio de Vilhena
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  A variety of contributions to HOL-Algebra.
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* June 2018: Wenda Li
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  New/strengthened results involving analysis, topology, etc.
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wenzelm@68545
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* May/June 2018: Makarius Wenzel
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  System infrastructure to export blobs as theory presentation, and to dump
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  PIDE database content in batch mode.
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eberlm@68246
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* May 2018: Manuel Eberl
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  Landau symbols and asymptotic equivalence (moved from the AFP).
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immler@68073
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* May 2018: Jose Divasón (Universidad de la Rioja),
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  Jesús Aransay (Universidad de la Rioja), Johannes Hölzl (VU Amsterdam),
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  Fabian Immler (TUM)
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  Generalizations in the formalization of linear algebra.
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haftmann@68028
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* May 2018: Florian Haftmann
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  Consolidation of string-like types in HOL.
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Andreas@68200
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* May 2018: Andreas Lochbihler (Digital Asset),
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  Pascal Stoop (ETH Zurich)
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  Code generation with lazy evaluation semantics.
Andreas@68200
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haftmann@67928
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* March 2018: Florian Haftmann
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  Abstract bit operations push_bit, take_bit, drop_bit, alongside with an
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  algebraic foundation for bit strings and word types in HOL-ex.
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eberlm@67831
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* March 2018: Viorel Preoteasa
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  Generalisation of complete_distrib_lattice
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* February 2018: Wenda Li
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  A unified definition for the order of zeros and poles. Improved reasoning
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  around non-essential singularities.
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nipkow@67456
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* January 2018: Sebastien Gouezel
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  Various small additions to HOL-Analysis
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traytel@67224
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* December 2017: Jan Gilcher, Andreas Lochbihler, Dmitriy Traytel
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  A new conditional parametricity prover.
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* October 2017: Alexander Maletzky
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  Derivation of axiom "iff" in theory HOL.HOL from the other axioms.
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wenzelm@66651
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wenzelm@66475
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Contributions to Isabelle2017
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-----------------------------
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wenzelm@66648
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* September 2017: Lawrence Paulson
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  HOL-Analysis, e.g. simplicial complexes, Jordan Curve Theorem.
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* September 2017: Jasmin Blanchette
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  Further integration of Nunchaku model finder.
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* November 2016 - June 2017: Makarius Wenzel
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  New Isabelle/VSCode, with underlying restructuring of Isabelle/PIDE.
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* 2017: Makarius Wenzel
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  Session-qualified theory names (theory imports and ROOT files).
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  Prover IDE improvements.
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  Support for SQL databases in Isabelle/Scala: SQLite and PostgreSQL.
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Andreas@66563
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* August 2017: Andreas Lochbihler, ETH Zurich
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  type of unordered pairs (HOL-Library.Uprod)
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* August 2017: Manuel Eberl, TUM
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  HOL-Analysis: infinite products over natural numbers,
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  infinite sums over arbitrary sets, connection between formal
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  power series and analytic complex functions
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* March 2017: Alasdair Armstrong, University of Sheffield and
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  Simon Foster, University of York
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  Fixed-point theory and Galois Connections in HOL-Algebra.
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* February 2017: Florian Haftmann, TUM
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  Statically embedded computations implemented by generated code.
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Contributions to Isabelle2016-1
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-------------------------------
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* December 2016: Ondřej Kunčar, TUM
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  Types_To_Sets: experimental extension of Higher-Order Logic to allow
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  translation of types to sets.
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* October 2016: Jasmin Blanchette
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  Integration of Nunchaku model finder.
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* October 2016: Jaime Mendizabal Roche, TUM
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  Ported remaining theories of session Old_Number_Theory to the new
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  Number_Theory and removed Old_Number_Theory.
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* September 2016: Sascha Boehme
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  Proof method "argo" based on SMT technology for a combination of
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  quantifier-free propositional logic, equality and linear real arithmetic
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* July 2016: Daniel Stuewe
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  Height-size proofs in HOL-Data_Structures.
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* July 2016: Manuel Eberl, TUM
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  Algebraic foundation for primes; generalization from nat to general
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  factorial rings.
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* June 2016: Andreas Lochbihler, ETH Zurich
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  Formalisation of discrete subprobability distributions.
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* June 2016: Florian Haftmann, TUM
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  Improvements to code generation: optional timing measurements, more succint
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  closures for static evaluation, less ambiguities concering Scala implicits.
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* May 2016: Manuel Eberl, TUM
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  Code generation for Probability Mass Functions.
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* March 2016: Florian Haftmann, TUM
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  Abstract factorial rings with unique factorization.
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* March 2016: Florian Haftmann, TUM
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  Reworking of the HOL char type as special case of a finite numeral type.
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* March 2016: Andreas Lochbihler, ETH Zurich
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  Reasoning support for monotonicity, continuity and admissibility in
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  chain-complete partial orders.
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* February - October 2016: Makarius Wenzel
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  Prover IDE improvements.
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  ML IDE improvements: bootstrap of Pure.
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  Isar language consolidation.
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  Notational modernization of HOL.
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  Tight Poly/ML integration.
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  More Isabelle/Scala system programming modules (e.g. SSH, Mercurial).
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* Winter 2016: Jasmin Blanchette, Inria & LORIA & MPII, Aymeric Bouzy,
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  Ecole polytechnique, Andreas Lochbihler, ETH Zurich, Andrei Popescu,
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  Middlesex University, and Dmitriy Traytel, ETH Zurich
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  'corec' command and friends.
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* January 2016: Florian Haftmann, TUM
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  Abolition of compound operators INFIMUM and SUPREMUM for complete lattices.
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blanchet@64389
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wenzelm@62016
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Contributions to Isabelle2016
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-----------------------------
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eberlm@62201
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* Winter 2016: Manuel Eberl, TUM
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  Support for real exponentiation ("powr") in the "approximation" method.
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  (This was removed in Isabelle 2015 due to a changed definition of "powr".)
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* Summer 2015 - Winter 2016: Lawrence C Paulson, Cambridge
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  General, homology form of Cauchy's integral theorem and supporting material
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  (ported from HOL Light).
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kleing@62118
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* Winter 2015/16: Gerwin Klein, NICTA
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  New print_record command.
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* May - December 2015: Makarius Wenzel
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  Prover IDE improvements.
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  More Isar language elements.
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  Document language refinements.
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  Poly/ML debugger integration.
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  Improved multi-platform and multi-architecture support.
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* Winter 2015: Manuel Eberl, TUM
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  The radius of convergence of power series and various summability tests.
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  Harmonic numbers and the Euler-Mascheroni constant.
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  The Generalised Binomial Theorem.
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  The complex and real Gamma/log-Gamma/Digamma/Polygamma functions and their
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  most important properties.
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eberlm@62086
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* Autumn 2015: Manuel Eberl, TUM
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  Proper definition of division (with remainder) for formal power series;
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  Euclidean Ring and GCD instance for formal power series.
eberlm@62060
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haftmann@61891
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* Autumn 2015: Florian Haftmann, TUM
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  Rewrite definitions for global interpretations and sublocale declarations.
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Andreas@61766
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* Autumn 2015: Andreas Lochbihler
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  Bourbaki-Witt fixpoint theorem for increasing functions on chain-complete
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  partial orders.
Andreas@61766
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eberlm@61552
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* Autumn 2015: Chaitanya Mangla, Lawrence C Paulson, and Manuel Eberl
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  A large number of additional binomial identities.
eberlm@61552
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* Summer 2015: Daniel Matichuk, NICTA and Makarius Wenzel
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  Isar subgoal command for proof structure within unstructured proof scripts.
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haftmann@60434
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* Summer 2015: Florian Haftmann, TUM
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  Generic partial division in rings as inverse operation of multiplication.
haftmann@60434
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haftmann@60517
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* Summer 2015: Manuel Eberl and Florian Haftmann, TUM
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  Type class hierarchy with common algebraic notions of integral (semi)domains
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  like units, associated elements and normalization wrt. units.
haftmann@60517
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haftmann@60804
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* Summer 2015: Florian Haftmann, TUM
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  Fundamentals of abstract type class for factorial rings.
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traytel@60920
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* Summer 2015: Julian Biendarra, TUM and Dmitriy Traytel, ETH Zurich
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  Command to lift a BNF structure on the raw type to the abstract type for
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  typedefs.
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wenzelm@62236
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* Summer 2014: Jeremy Avigad, Luke Serafin, CMU, and Johannes Hölzl, TUM
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  Proof of the central limit theorem: includes weak convergence,
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  characteristic functions, and Levy's uniqueness and continuity theorem.
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wenzelm@60138
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wenzelm@60012
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Contributions to Isabelle2015
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-----------------------------
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wenzelm@60119
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* 2014/2015: Daniel Matichuk, Toby Murray, NICTA and Makarius Wenzel
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  The Eisbach proof method language and "match" method.
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kuncar@60260
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* Winter 2014 and Spring 2015: Ondrej Kuncar, TUM
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  Extension of lift_definition to execute lifted functions that have as a
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  return type a datatype containing a subtype.
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* March 2015: Jasmin Blanchette, Inria & LORIA & MPII, Mathias Fleury, MPII,
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  and Dmitriy Traytel, TUM
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  More multiset theorems, syntax, and operations.
blanchet@59813
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wenzelm@59980
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* December 2014: Johannes Hölzl, Manuel Eberl, Sudeep Kanav, TUM, and
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  Jeremy Avigad, Luke Serafin, CMU
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  Various integration theorems: mostly integration on intervals and
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  substitution.
hoelzl@59092
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haftmann@58196
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* September 2014: Florian Haftmann, TUM
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  Lexicographic order on functions and
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  sum/product over function bodies.
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Andreas@58626
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* August 2014: Andreas Lochbihler, ETH Zurich
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  Test infrastructure for executing generated code in target languages.
Andreas@58626
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haftmann@58023
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* August 2014: Manuel Eberl, TUM
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  Generic euclidean algorithms for GCD et al.
haftmann@58023
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wenzelm@57695
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wenzelm@57452
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Contributions to Isabelle2014
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-----------------------------
wenzelm@54055
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kleing@57513
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* July 2014: Thomas Sewell, NICTA
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  Preserve equality hypotheses in "clarify" and friends. New
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  "hypsubst_thin" method configuration option.
kleing@57513
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haftmann@57519
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* Summer 2014: Florian Haftmann, TUM
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  Consolidation and generalization of facts concerning (abelian)
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  semigroups and monoids, particularly products (resp. sums) on
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  finite sets.
haftmann@57419
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blanchet@57216
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* Summer 2014: Mathias Fleury, ENS Rennes, and Albert Steckermeier, TUM
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  Work on exotic automatic theorem provers for Sledgehammer (LEO-II,
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  veriT, Waldmeister, etc.).
blanchet@57216
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wenzelm@57875
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* June 2014: Florian Haftmann, TUM
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  Internal reorganisation of the local theory / named target stack.
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hoelzl@57254
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* June 2014: Sudeep Kanav, TUM, Jeremy Avigad, CMU, and Johannes Hölzl, TUM
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  Various properties of exponentially, Erlang, and normal distributed
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  random variables.
hoelzl@57235
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wenzelm@57452
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* May 2014: Cezary Kaliszyk, University of Innsbruck, and
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  Jasmin Blanchette, TUM
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  SML-based engines for MaSh.
blanchet@57030
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wenzelm@55913
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* March 2014: René Thiemann
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  Improved code generation for multisets.
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haftmann@56416
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* February 2014: Florian Haftmann, TUM
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  Permanent interpretation inside theory, locale and class targets
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  with mixin definitions.
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lp15@57474
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* Spring 2014: Lawrence C Paulson, Cambridge
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  Theory Complex_Basic_Analysis. Tidying up Number_Theory vs Old_Number_Theory
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wenzelm@57827
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* Winter 2013 and Spring 2014: Ondrej Kuncar, TUM
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  Various improvements to Lifting/Transfer, integration with the BNF package.
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wenzelm@57452
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* Winter 2013 and Spring 2014: Makarius Wenzel, Université Paris-Sud / LRI
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  Improvements of Isabelle/Scala and Isabelle/jEdit Prover IDE.
haftmann@56416
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wenzelm@57452
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* Fall 2013 and Winter 2014: Martin Desharnais, Lorenz Panny,
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  Dmitriy Traytel, and Jasmin Blanchette, TUM
wenzelm@57452
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  Various improvements to the BNF-based (co)datatype package,
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  including a more polished "primcorec" command, optimizations, and
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  integration in the "HOL" session.
blanchet@56118
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wenzelm@57452
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* Winter/Spring 2014: Sascha Boehme, QAware GmbH, and
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  Jasmin Blanchette, TUM
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  "SMT2" module and "smt2" proof method, based on SMT-LIB 2 and
wenzelm@57452
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  Z3 4.3.
blanchet@56118
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lars@55316
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* January 2014: Lars Hupel, TUM
lars@55316
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  An improved, interactive simplifier trace with integration into the
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  Isabelle/jEdit Prover IDE.
wenzelm@54055
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haftmann@56416
   358
* December 2013: Florian Haftmann, TUM
haftmann@56416
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  Consolidation of abstract interpretations concerning min and max.
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haftmann@56416
   361
* November 2013: Florian Haftmann, TUM
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  Abolition of negative numeral literals in the logic.
haftmann@56416
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wenzelm@55913
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wenzelm@53984
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Contributions to Isabelle2013-1
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-------------------------------
wenzelm@50994
   367
noschinl@54363
   368
* September 2013: Lars Noschinski, TUM
wenzelm@54364
   369
  Conversion between function definitions as list of equations and
wenzelm@54364
   370
  case expressions in HOL.
wenzelm@54364
   371
  New library Simps_Case_Conv with commands case_of_simps,
wenzelm@54364
   372
  simps_of_case.
noschinl@54363
   373
wenzelm@53396
   374
* September 2013: Nik Sultana, University of Cambridge
wenzelm@53396
   375
  Improvements to HOL/TPTP parser and import facilities.
wenzelm@53396
   376
traytel@54029
   377
* September 2013: Johannes Hölzl and Dmitriy Traytel, TUM
traytel@54029
   378
  New "coinduction" method (residing in HOL-BNF) to avoid boilerplate.
traytel@54029
   379
wenzelm@53984
   380
* Summer 2013: Makarius Wenzel, Université Paris-Sud / LRI
wenzelm@53984
   381
  Improvements of Isabelle/Scala and Isabelle/jEdit Prover IDE.
wenzelm@53984
   382
krauss@53613
   383
* Summer 2013: Manuel Eberl, TUM
krauss@53613
   384
  Generation of elimination rules in the function package.
krauss@53613
   385
  New command "fun_cases".
krauss@53613
   386
wenzelm@54051
   387
* Summer 2013: Christian Sternagel, JAIST
wenzelm@54051
   388
  Improved support for ad hoc overloading of constants, including
wenzelm@54051
   389
  documentation and examples.
wenzelm@54051
   390
wenzelm@53396
   391
* Spring and Summer 2013: Lorenz Panny, Dmitriy Traytel, and
wenzelm@53396
   392
  Jasmin Blanchette, TUM
blanchet@56118
   393
  Various improvements to the BNF-based (co)datatype package, including
blanchet@54010
   394
  "primrec_new" and "primcorec" commands and a compatibility layer.
blanchet@53307
   395
kuncar@54021
   396
* Spring and Summer 2013: Ondrej Kuncar, TUM
wenzelm@54035
   397
  Various improvements of Lifting and Transfer packages.
kuncar@54021
   398
kuncar@54021
   399
* Spring 2013: Brian Huffman, Galois Inc.
wenzelm@54035
   400
  Improvements of the Transfer package.
wenzelm@54051
   401
blanchet@53728
   402
* Summer 2013: Daniel Kühlwein, ICIS, Radboud University Nijmegen
blanchet@53728
   403
  Jasmin Blanchette, TUM
blanchet@53728
   404
  Various improvements to MaSh, including a server mode.
blanchet@53728
   405
blanchet@53728
   406
* First half of 2013: Steffen Smolka, TUM
blanchet@53728
   407
  Further improvements to Sledgehammer's Isar proof generator.
blanchet@53728
   408
haftmann@52485
   409
* May 2013: Florian Haftmann, TUM
haftmann@52485
   410
  Ephemeral interpretation in local theories.
haftmann@52485
   411
bulwahn@52266
   412
* May 2013: Lukas Bulwahn and Nicolai Schaffroth, TUM
wenzelm@53164
   413
  Spec_Check: A Quickcheck tool for Isabelle/ML.
bulwahn@52266
   414
traytel@51682
   415
* April 2013: Stefan Berghofer, secunet Security Networks AG
traytel@51682
   416
  Dmitriy Traytel, TUM
traytel@51682
   417
  Makarius Wenzel, Université Paris-Sud / LRI
traytel@51682
   418
  Case translations as a separate check phase independent of the
traytel@51682
   419
  datatype package.
traytel@51682
   420
haftmann@51487
   421
* March 2013: Florian Haftmann, TUM
haftmann@51489
   422
  Reform of "big operators" on sets.
haftmann@51489
   423
haftmann@51489
   424
* March 2013: Florian Haftmann, TUM
haftmann@51487
   425
  Algebraic locale hierarchy for orderings and (semi)lattices.
haftmann@51487
   426
wenzelm@52503
   427
* February 2013: Florian Haftmann, TUM
wenzelm@52503
   428
  Reworking and consolidation of code generation for target language
wenzelm@52503
   429
  numerals.
haftmann@51167
   430
wenzelm@52503
   431
* February 2013: Florian Haftmann, TUM
haftmann@51173
   432
  Sieve of Eratosthenes.
haftmann@51173
   433
haftmann@51167
   434
wenzelm@50993
   435
Contributions to Isabelle2013
wenzelm@50993
   436
-----------------------------
wenzelm@47887
   437
wenzelm@49532
   438
* 2012: Makarius Wenzel, Université Paris-Sud / LRI
wenzelm@49532
   439
  Improvements of Isabelle/Scala and Isabelle/jEdit Prover IDE.
wenzelm@49532
   440
wenzelm@50648
   441
* Fall 2012: Daniel Kühlwein, ICIS, Radboud University Nijmegen
blanchet@50222
   442
  Jasmin Blanchette, TUM
blanchet@50222
   443
  Implemented Machine Learning for Sledgehammer (MaSh).
blanchet@50222
   444
blanchet@50219
   445
* Fall 2012: Steffen Smolka, TUM
wenzelm@50648
   446
  Various improvements to Sledgehammer's Isar proof generator,
wenzelm@50648
   447
  including a smart type annotation algorithm and proof shrinking.
blanchet@50219
   448
nipkow@50573
   449
* December 2012: Alessandro Coglio, Kestrel
wenzelm@50991
   450
  Contributions to HOL's Lattice library.
nipkow@50573
   451
hoelzl@50142
   452
* November 2012: Fabian Immler, TUM
wenzelm@50184
   453
  "Symbols" dockable for Isabelle/jEdit.
wenzelm@50184
   454
wenzelm@50184
   455
* November 2012: Fabian Immler, TUM
wenzelm@50184
   456
  Proof of the Daniell-Kolmogorov theorem: the existence of the limit
wenzelm@50184
   457
  of projective families.
hoelzl@50142
   458
Andreas@49770
   459
* October 2012: Andreas Lochbihler, KIT
wenzelm@50184
   460
  Efficient construction of red-black trees from sorted associative
wenzelm@50184
   461
  lists.
Andreas@49770
   462
haftmann@49190
   463
* September 2012: Florian Haftmann, TUM
haftmann@49190
   464
  Lattice instances for type option.
haftmann@49190
   465
Christian@49145
   466
* September 2012: Christian Sternagel, JAIST
Christian@49145
   467
  Consolidated HOL/Library (theories: Prefix_Order, Sublist, and
Christian@49145
   468
  Sublist_Order) w.r.t. prefixes, suffixes, and embedding on lists.
Christian@49145
   469
blanchet@48977
   470
* August 2012: Dmitriy Traytel, Andrei Popescu, Jasmin Blanchette, TUM
blanchet@49510
   471
  New BNF-based (co)datatype package.
blanchet@48977
   472
blanchet@48977
   473
* August 2012: Andrei Popescu and Dmitriy Traytel, TUM
blanchet@48977
   474
  Theories of ordinals and cardinals.
blanchet@48977
   475
wenzelm@48585
   476
* July 2012: Makarius Wenzel, Université Paris-Sud / LRI
wenzelm@48585
   477
  Advanced support for Isabelle sessions and build management, notably
wenzelm@48585
   478
  "isabelle build".
wenzelm@48585
   479
bulwahn@48111
   480
* June 2012: Felix Kuperjans, Lukas Bulwahn, TUM and Rafal Kolanski, NICTA
wenzelm@48585
   481
  Simproc for rewriting set comprehensions into pointfree expressions.
wenzelm@47887
   482
Andreas@49481
   483
* May 2012: Andreas Lochbihler, KIT
Andreas@49481
   484
  Theory of almost everywhere constant functions.
wenzelm@48124
   485
wenzelm@50648
   486
* 2010-2012: Markus Kaiser and Lukas Bulwahn, TUM
wenzelm@50648
   487
  Graphview in Scala/Swing.
wenzelm@50648
   488
wenzelm@50648
   489
wenzelm@47462
   490
Contributions to Isabelle2012
wenzelm@47462
   491
-----------------------------
wenzelm@45109
   492
hoelzl@47695
   493
* April 2012: Johannes Hölzl, TUM
wenzelm@47808
   494
  Probability: Introduced type to represent measures instead of
wenzelm@47808
   495
  locales.
hoelzl@47695
   496
hoelzl@47695
   497
* April 2012: Johannes Hölzl, Fabian Immler, TUM
hoelzl@47695
   498
  Float: Moved to Dyadic rationals to represent floating point numers.
hoelzl@47695
   499
wenzelm@47808
   500
* April 2012: Thomas Sewell, NICTA and
wenzelm@47808
   501
  2010: Sascha Boehme, TUM
wenzelm@47808
   502
  Theory HOL/Word/WordBitwise: logic/circuit expansion of bitvector
wenzelm@47808
   503
  equalities/inequalities.
thomas@47567
   504
wenzelm@47808
   505
* March 2012: Christian Sternagel, JAIST
bulwahn@47448
   506
  Consolidated theory of relation composition.
bulwahn@47448
   507
wenzelm@47413
   508
* March 2012: Nik Sultana, University of Cambridge
wenzelm@47413
   509
  HOL/TPTP parser and import facilities.
wenzelm@47413
   510
wenzelm@47462
   511
* March 2012: Cezary Kaliszyk, University of Innsbruck and
wenzelm@47462
   512
  Alexander Krauss, QAware GmbH
wenzelm@47462
   513
  Faster and more scalable Import mechanism for HOL Light proofs.
wenzelm@47462
   514
blanchet@47563
   515
* January 2012: Florian Haftmann, TUM, et al.
haftmann@46596
   516
  (Re-)Introduction of the "set" type constructor.
haftmann@46596
   517
kuncar@47700
   518
* 2012: Ondrej Kuncar, TUM
wenzelm@47808
   519
  New package Lifting, various improvements and refinements to the
wenzelm@47808
   520
  Quotient package.
kuncar@47700
   521
blanchet@47563
   522
* 2011/2012: Jasmin Blanchette, TUM
blanchet@47563
   523
  Various improvements to Sledgehammer, notably: tighter integration
wenzelm@47808
   524
  with SPASS, support for more provers (Alt-Ergo, iProver,
wenzelm@47808
   525
  iProver-Eq).
blanchet@47563
   526
wenzelm@47462
   527
* 2011/2012: Makarius Wenzel, Université Paris-Sud / LRI
wenzelm@47485
   528
  Various refinements of local theory infrastructure.
wenzelm@47462
   529
  Improvements of Isabelle/Scala layer and Isabelle/jEdit Prover IDE.
krauss@47265
   530
wenzelm@45109
   531
wenzelm@44801
   532
Contributions to Isabelle2011-1
wenzelm@44801
   533
-------------------------------
wenzelm@41651
   534
haftmann@44818
   535
* September 2011: Peter Gammie
huffman@44908
   536
  Theory HOL/Library/Saturated: numbers with saturated arithmetic.
haftmann@44818
   537
haftmann@44818
   538
* August 2011: Florian Haftmann, Johannes Hölzl and Lars Noschinski, TUM
haftmann@44818
   539
  Refined theory on complete lattices.
haftmann@44818
   540
wenzelm@44967
   541
* August 2011: Brian Huffman, Portland State University
wenzelm@44967
   542
  Miscellaneous cleanup of Complex_Main and Multivariate_Analysis.
wenzelm@44967
   543
wenzelm@44967
   544
* June 2011: Brian Huffman, Portland State University
wenzelm@44967
   545
  Proof method "countable_datatype" for theory Library/Countable.
wenzelm@44967
   546
wenzelm@44967
   547
* 2011: Jasmin Blanchette, TUM
wenzelm@44967
   548
  Various improvements to Sledgehammer, notably: use of sound
wenzelm@44967
   549
  translations, support for more provers (Waldmeister, LEO-II,
wenzelm@44967
   550
  Satallax). Further development of Nitpick and 'try' command.
wenzelm@44967
   551
wenzelm@44967
   552
* 2011: Andreas Lochbihler, Karlsruhe Institute of Technology
wenzelm@44967
   553
  Theory HOL/Library/Cset_Monad allows do notation for computable sets
wenzelm@44967
   554
  (cset) via the generic monad ad-hoc overloading facility.
wenzelm@44967
   555
wenzelm@44967
   556
* 2011: Johannes Hölzl, Armin Heller, TUM and
wenzelm@44967
   557
  Bogdan Grechuk, University of Edinburgh
wenzelm@44967
   558
  Theory HOL/Library/Extended_Reals: real numbers extended with plus
wenzelm@44967
   559
  and minus infinity.
wenzelm@44967
   560
wenzelm@44882
   561
* 2011: Makarius Wenzel, Université Paris-Sud / LRI
wenzelm@44882
   562
  Various building blocks for Isabelle/Scala layer and Isabelle/jEdit
wenzelm@44882
   563
  Prover IDE.
wenzelm@44882
   564
huffman@44908
   565
wenzelm@41512
   566
Contributions to Isabelle2011
wenzelm@41512
   567
-----------------------------
wenzelm@37383
   568
berghofe@41567
   569
* January 2011: Stefan Berghofer, secunet Security Networks AG
berghofe@41567
   570
  HOL-SPARK: an interactive prover back-end for SPARK.
berghofe@41567
   571
wenzelm@40379
   572
* October 2010: Bogdan Grechuk, University of Edinburgh
wenzelm@40379
   573
  Extended convex analysis in Multivariate Analysis.
wenzelm@40379
   574
wenzelm@40287
   575
* October 2010: Dmitriy Traytel, TUM
wenzelm@40287
   576
  Coercive subtyping via subtype constraints.
wenzelm@40287
   577
krauss@41531
   578
* October 2010: Alexander Krauss, TUM
krauss@41531
   579
  Command partial_function for function definitions based on complete
krauss@41531
   580
  partial orders in HOL.
krauss@41531
   581
haftmann@39644
   582
* September 2010: Florian Haftmann, TUM
wenzelm@41596
   583
  Refined concepts for evaluation, i.e., normalization of terms using
krauss@41531
   584
  different techniques.
haftmann@40120
   585
haftmann@40120
   586
* September 2010: Florian Haftmann, TUM
haftmann@39644
   587
  Code generation for Scala.
haftmann@39644
   588
hoelzl@38656
   589
* August 2010: Johannes Hoelzl, Armin Heller, and Robert Himmelmann, TUM
wenzelm@41596
   590
  Improved Probability theory in HOL.
hoelzl@38656
   591
haftmann@38461
   592
* July 2010: Florian Haftmann, TUM
haftmann@39644
   593
  Reworking and extension of the Imperative HOL framework.
haftmann@38461
   594
wenzelm@41596
   595
* July 2010: Alexander Krauss, TUM and Christian Sternagel, University
wenzelm@41596
   596
    of Innsbruck
krauss@41531
   597
  Ad-hoc overloading. Generic do notation for monads.
krauss@41531
   598
wenzelm@37383
   599
wenzelm@37144
   600
Contributions to Isabelle2009-2
wenzelm@41512
   601
-------------------------------
wenzelm@33951
   602
krauss@37303
   603
* 2009/2010: Stefan Berghofer, Alexander Krauss, and Andreas Schropp, TUM,
krauss@37303
   604
  Makarius Wenzel, TUM / LRI
krauss@37303
   605
  Elimination of type classes from proof terms.
krauss@37303
   606
wenzelm@37144
   607
* April 2010: Florian Haftmann, TUM
haftmann@36416
   608
  Reorganization of abstract algebra type classes.
haftmann@36416
   609
wenzelm@37144
   610
* April 2010: Florian Haftmann, TUM
haftmann@36416
   611
  Code generation for data representations involving invariants;
haftmann@36416
   612
  various collections avaiable in theories Fset, Dlist, RBT,
haftmann@36416
   613
  Mapping and AssocList.
haftmann@36416
   614
wenzelm@37144
   615
* March 2010: Sascha Boehme, TUM
wenzelm@37144
   616
  Efficient SHA1 library for Poly/ML.
wenzelm@37144
   617
wenzelm@37282
   618
* February 2010: Cezary Kaliszyk and Christian Urban, TUM
wenzelm@37282
   619
  Quotient type package for Isabelle/HOL.
wenzelm@37282
   620
wenzelm@26874
   621
wenzelm@33842
   622
Contributions to Isabelle2009-1
wenzelm@33842
   623
-------------------------------
bulwahn@33649
   624
haftmann@33862
   625
* November 2009, Brian Huffman, PSU
haftmann@33862
   626
  New definitional domain package for HOLCF.
haftmann@33862
   627
hoelzl@33759
   628
* November 2009: Robert Himmelmann, TUM
haftmann@33862
   629
  Derivation and Brouwer's fixpoint theorem in Multivariate Analysis.
hoelzl@33759
   630
wenzelm@33842
   631
* November 2009: Stefan Berghofer and Lukas Bulwahn, TUM
wenzelm@33842
   632
  A tabled implementation of the reflexive transitive closure.
bulwahn@33649
   633
bulwahn@33627
   634
* November 2009: Lukas Bulwahn, TUM
wenzelm@33842
   635
  Predicate Compiler: a compiler for inductive predicates to
wenzelm@33843
   636
  equational specifications.
blanchet@48977
   637
wenzelm@33897
   638
* November 2009: Sascha Boehme, TUM and Burkhart Wolff, LRI Paris
wenzelm@33842
   639
  HOL-Boogie: an interactive prover back-end for Boogie and VCC.
boehmes@33419
   640
blanchet@33192
   641
* October 2009: Jasmin Blanchette, TUM
wenzelm@33842
   642
  Nitpick: yet another counterexample generator for Isabelle/HOL.
blanchet@33192
   643
boehmes@33010
   644
* October 2009: Sascha Boehme, TUM
wenzelm@33182
   645
  Extension of SMT method: proof-reconstruction for the SMT solver Z3.
boehmes@33010
   646
boehmes@33010
   647
* October 2009: Florian Haftmann, TUM
wenzelm@33182
   648
  Refinement of parts of the HOL datatype package.
haftmann@33005
   649
boehmes@33010
   650
* October 2009: Florian Haftmann, TUM
wenzelm@33182
   651
  Generic term styles for term antiquotations.
haftmann@33005
   652
wenzelm@32762
   653
* September 2009: Thomas Sewell, NICTA
wenzelm@33182
   654
  More efficient HOL/record implementation.
wenzelm@32762
   655
boehmes@32618
   656
* September 2009: Sascha Boehme, TUM
wenzelm@33182
   657
  SMT method using external SMT solvers.
boehmes@32618
   658
haftmann@32600
   659
* September 2009: Florian Haftmann, TUM
wenzelm@33182
   660
  Refinement of sets and lattices.
haftmann@32600
   661
haftmann@32600
   662
* July 2009: Jeremy Avigad and Amine Chaieb
wenzelm@33182
   663
  New number theory.
haftmann@32600
   664
Philipp@32268
   665
* July 2009: Philipp Meyer, TUM
wenzelm@33182
   666
  HOL/Library/Sum_Of_Squares: functionality to call a remote csdp
wenzelm@33182
   667
  prover.
Philipp@32268
   668
haftmann@31997
   669
* July 2009: Florian Haftmann, TUM
wenzelm@33182
   670
  New quickcheck implementation using new code generator.
haftmann@31997
   671
haftmann@31997
   672
* July 2009: Florian Haftmann, TUM
haftmann@39644
   673
  HOL/Library/Fset: an explicit type of sets; finite sets ready to use
wenzelm@33182
   674
  for code generation.
haftmann@31466
   675
haftmann@31466
   676
* June 2009: Florian Haftmann, TUM
wenzelm@33843
   677
  HOL/Library/Tree: search trees implementing mappings, ready to use
wenzelm@33182
   678
  for code generation.
wenzelm@30978
   679
Philipp@32268
   680
* March 2009: Philipp Meyer, TUM
wenzelm@33843
   681
  Minimization tool for results from Sledgehammer.
wenzelm@33182
   682
Philipp@32268
   683
wenzelm@30978
   684
Contributions to Isabelle2009
wenzelm@30978
   685
-----------------------------
wenzelm@30978
   686
wenzelm@30383
   687
* March 2009: Robert Himmelmann, TUM and Amine Chaieb, University of
wenzelm@30383
   688
  Cambridge
wenzelm@30383
   689
  Elementary topology in Euclidean space.
wenzelm@30383
   690
wenzelm@30886
   691
* March 2009: Johannes Hoelzl, TUM
wenzelm@30886
   692
  Method "approximation", which proves real valued inequalities by
wenzelm@30886
   693
  computation.
wenzelm@30886
   694
wenzelm@30179
   695
* February 2009: Filip Maric, Univ. of Belgrade
wenzelm@30179
   696
  A Serbian theory.
wenzelm@30179
   697
wenzelm@30162
   698
* February 2009: Jasmin Christian Blanchette, TUM
wenzelm@30154
   699
  Misc cleanup of HOL/refute.
wenzelm@30154
   700
wenzelm@30162
   701
* February 2009: Timothy Bourke, NICTA
kleing@29883
   702
  New find_consts command.
kleing@29883
   703
wenzelm@30162
   704
* February 2009: Timothy Bourke, NICTA
kleing@29861
   705
  "solves" criterion for find_theorems and auto_solve option
kleing@29861
   706
haftmann@29398
   707
* December 2008: Clemens Ballarin, TUM
haftmann@29398
   708
  New locale implementation.
haftmann@29398
   709
krauss@29182
   710
* December 2008: Armin Heller, TUM and Alexander Krauss, TUM
krauss@29182
   711
  Method "sizechange" for advanced termination proofs.
krauss@29182
   712
kleing@28901
   713
* November 2008: Timothy Bourke, NICTA
kleing@28901
   714
  Performance improvement (factor 50) for find_theorems.
kleing@28901
   715
haftmann@29398
   716
* 2008: Florian Haftmann, TUM
haftmann@29398
   717
  Various extensions and restructurings in HOL, improvements
haftmann@29398
   718
  in evaluation mechanisms, new module binding.ML for name bindings.
haftmann@29398
   719
wenzelm@28604
   720
* October 2008: Fabian Immler, TUM
wenzelm@28604
   721
  ATP manager for Sledgehammer, based on ML threads instead of Posix
wenzelm@28604
   722
  processes.  Additional ATP wrappers, including remote SystemOnTPTP
wenzelm@28604
   723
  services.
wenzelm@28604
   724
wenzelm@30162
   725
* September 2008: Stefan Berghofer, TUM and Marc Bezem, Univ. Bergen
wenzelm@30162
   726
  Prover for coherent logic.
wenzelm@30162
   727
wenzelm@28474
   728
* August 2008: Fabian Immler, TUM
wenzelm@28474
   729
  Vampire wrapper script for remote SystemOnTPTP service.
wenzelm@28474
   730
wenzelm@28474
   731
wenzelm@28474
   732
Contributions to Isabelle2008
wenzelm@28474
   733
-----------------------------
wenzelm@28474
   734
wenzelm@27009
   735
* 2007/2008:
wenzelm@27009
   736
  Alexander Krauss, TUM and Florian Haftmann, TUM and Stefan Berghofer, TUM
wenzelm@27009
   737
  HOL library improvements.
wenzelm@25468
   738
wenzelm@27009
   739
* 2007/2008: Brian Huffman, PSU
wenzelm@27009
   740
  HOLCF library improvements.
wenzelm@27009
   741
wenzelm@27009
   742
* 2007/2008: Stefan Berghofer, TUM
wenzelm@30179
   743
  HOL-Nominal package improvements.
wenzelm@27009
   744
wenzelm@27009
   745
* March 2008: Markus Reiter, TUM
wenzelm@27009
   746
  HOL/Library/RBT: red-black trees.
haftmann@26728
   747
wenzelm@26874
   748
* February 2008: Alexander Krauss, TUM and Florian Haftmann, TUM and
wenzelm@26874
   749
  Lukas Bulwahn, TUM and John Matthews, Galois:
wenzelm@26874
   750
  HOL/Library/Imperative_HOL: Haskell-style imperative data structures
wenzelm@26874
   751
  for HOL.
haftmann@26728
   752
wenzelm@27009
   753
* December 2007: Norbert Schirmer, Uni Saarbruecken
wenzelm@27009
   754
  Misc improvements of record package in HOL.
wenzelm@27009
   755
wenzelm@27009
   756
* December 2007: Florian Haftmann, TUM
wenzelm@27009
   757
  Overloading and class instantiation target.
wenzelm@27009
   758
wenzelm@27009
   759
* December 2007: Florian Haftmann, TUM
wenzelm@27009
   760
  New version of primrec package for local theories.
wenzelm@27009
   761
wenzelm@27009
   762
* December 2007: Alexander Krauss, TUM
wenzelm@27009
   763
  Method "induction_scheme" in HOL.
wenzelm@27009
   764
wenzelm@27009
   765
* November 2007: Peter Lammich, Uni Muenster
wenzelm@27009
   766
  HOL-Lattice: some more lemmas.
wenzelm@26198
   767
wenzelm@26874
   768
wenzelm@25454
   769
Contributions to Isabelle2007
wenzelm@25454
   770
-----------------------------
wenzelm@23252
   771
schirmer@25409
   772
* October 2007: Norbert Schirmer, TUM / Uni Saarbruecken
wenzelm@25398
   773
  State Spaces: The Locale Way (in HOL).
wenzelm@25398
   774
wenzelm@25057
   775
* October 2007: Mark A. Hillebrand, DFKI
wenzelm@25057
   776
  Robust sub/superscripts in LaTeX document output.
wenzelm@25057
   777
wenzelm@24799
   778
* August 2007: Jeremy Dawson, NICTA and Paul Graunke, Galois and Brian
wenzelm@24799
   779
    Huffman, PSU and Gerwin Klein, NICTA and John Matthews, Galois
kleing@24333
   780
  HOL-Word: a library for fixed-size machine words in Isabelle.
kleing@24333
   781
kleing@24332
   782
* August 2007: Brian Huffman, PSU
wenzelm@24799
   783
  HOL/Library/Boolean_Algebra and HOL/Library/Numeral_Type.
kleing@24332
   784
wenzelm@23252
   785
* June 2007: Amine Chaieb, TUM
wenzelm@24799
   786
  Semiring normalization and Groebner Bases.
wenzelm@25449
   787
  Support for dense linear orders.
wenzelm@17866
   788
paulson@23449
   789
* June 2007: Joe Hurd, Oxford
wenzelm@24799
   790
  Metis theorem-prover.
wenzelm@24799
   791
wenzelm@24799
   792
* 2007: Kong W. Susanto, Cambridge
wenzelm@24799
   793
  HOL: Metis prover integration.
paulson@23449
   794
wenzelm@24799
   795
* 2007: Stefan Berghofer, TUM
wenzelm@25449
   796
  HOL: inductive predicates and sets.
wenzelm@24799
   797
wenzelm@24803
   798
* 2007: Norbert Schirmer, TUM
wenzelm@24803
   799
  HOL/record: misc improvements.
wenzelm@24803
   800
wenzelm@24799
   801
* 2006/2007: Alexander Krauss, TUM
wenzelm@24799
   802
  HOL: function package and related theories on termination.
paulson@23449
   803
haftmann@22449
   804
* 2006/2007: Florian Haftmann, TUM
haftmann@22449
   805
  Pure: generic code generator framework.
haftmann@22449
   806
  Pure: class package.
wenzelm@24799
   807
  HOL: theory reorganization, code generator setup.
wenzelm@24799
   808
wenzelm@25449
   809
* 2006/2007: Christian Urban, TUM and Stefan Berghofer, TUM and
wenzelm@25449
   810
    Julien Narboux, TUM
wenzelm@24799
   811
  HOL/Nominal package and related tools.
haftmann@22449
   812
wenzelm@21242
   813
* November 2006: Lukas Bulwahn, TUM
wenzelm@24799
   814
  HOL: method "lexicographic_order" for function package.
wenzelm@21242
   815
wenzelm@21169
   816
* October 2006: Stefan Hohe, TUM
wenzelm@21169
   817
  HOL-Algebra: ideals and quotients over rings.
wenzelm@21169
   818
wenzelm@20340
   819
* August 2006: Amine Chaieb, TUM
wenzelm@20340
   820
  Experimental support for generic reflection and reification in HOL.
wenzelm@20340
   821
kleing@20067
   822
* July 2006: Rafal Kolanski, NICTA
kleing@20067
   823
  Hex (0xFF) and binary (0b1011) numerals.
kleing@20067
   824
nipkow@19896
   825
* May 2006: Klaus Aehlig, LMU
nipkow@19896
   826
  Command 'normal_form': normalization by evaluation.
nipkow@19896
   827
wenzelm@19650
   828
* May 2006: Amine Chaieb, TUM
wenzelm@19650
   829
  HOL-Complex: Ferrante and Rackoff Algorithm for linear real
wenzelm@19650
   830
  arithmetic.
kleing@19470
   831
kleing@19470
   832
* February 2006: Benjamin Porter, NICTA
kleing@23382
   833
  HOL and HOL-Complex: generalised mean value theorem, continuum is
kleing@19470
   834
  not denumerable, harmonic and arithmetic series, and denumerability
kleing@19470
   835
  of rationals.
wenzelm@17532
   836
wenzelm@19650
   837
* October 2005: Martin Wildmoser, TUM
wenzelm@19650
   838
  Sketch for Isar 'guess' element.
wenzelm@19650
   839
wenzelm@19650
   840
wenzelm@25454
   841
Contributions to Isabelle2005
wenzelm@25454
   842
-----------------------------
wenzelm@17382
   843
wenzelm@17640
   844
* September 2005: Lukas Bulwahn and Bernhard Haeupler, TUM
wenzelm@17640
   845
  HOL-Complex: Formalization of Taylor series.
wenzelm@17640
   846
wenzelm@17640
   847
* September 2005: Stephan Merz, Alwen Tiu, QSL Loria
wenzelm@17640
   848
  Components for SAT solver method using zChaff.
wenzelm@17640
   849
wenzelm@17534
   850
* September 2005: Ning Zhang and Christian Urban, LMU Munich
wenzelm@17534
   851
  A Chinese theory.
wenzelm@17534
   852
wenzelm@17562
   853
* September 2005: Bernhard Haeupler, TUM
wenzelm@17382
   854
  Method comm_ring for proving equalities in commutative rings.
wenzelm@16892
   855
wenzelm@17532
   856
* July/August 2005: Jeremy Avigad, Carnegie Mellon University
wenzelm@16892
   857
  Various improvements of the HOL and HOL-Complex library.
wenzelm@16868
   858
wenzelm@16892
   859
* July 2005: Florian Zuleger, Johannes Hoelzl, and Simon Funke, TUM
wenzelm@16892
   860
  Some structured proofs about completeness of real numbers.
wenzelm@16892
   861
wenzelm@17532
   862
* May 2005: Rafal Kolanski and Gerwin Klein, NICTA
wenzelm@17532
   863
  Improved retrieval of facts from theory/proof context.
wenzelm@15994
   864
wenzelm@16252
   865
* February 2005: Lucas Dixon, University of Edinburgh
wenzelm@17532
   866
  Improved subst method.
wenzelm@17532
   867
wenzelm@17532
   868
* 2005: Brian Huffman, OGI
wenzelm@17532
   869
  Various improvements of HOLCF.
wenzelm@17532
   870
  Some improvements of the HOL-Complex library.
wenzelm@17532
   871
wenzelm@17532
   872
* 2005: Claire Quigley and Jia Meng, University of Cambridge
wenzelm@17532
   873
  Some support for asynchronous communication with external provers
wenzelm@17532
   874
  (experimental).
wenzelm@17532
   875
wenzelm@17532
   876
* 2005: Florian Haftmann, TUM
wenzelm@17543
   877
  Contributions to document 'sugar'.
wenzelm@17532
   878
  Various ML combinators, notably linear functional transformations.
wenzelm@17532
   879
  Some cleanup of ML legacy.
wenzelm@17532
   880
  Additional antiquotations.
wenzelm@17532
   881
  Improved Isabelle web site.
wenzelm@17532
   882
wenzelm@17532
   883
* 2004/2005: David Aspinall, University of Edinburgh
wenzelm@17532
   884
  Various elements of XML and PGIP based communication with user
wenzelm@17532
   885
  interfaces (experimental).
wenzelm@17532
   886
wenzelm@17532
   887
* 2004/2005: Gerwin Klein, NICTA
wenzelm@17532
   888
  Contributions to document 'sugar'.
wenzelm@17532
   889
  Improved Isabelle web site.
wenzelm@17532
   890
  Improved HTML presentation of theories.
wenzelm@17532
   891
wenzelm@17532
   892
* 2004/2005: Clemens Ballarin, TUM
wenzelm@17532
   893
  Provers: tools for transitive relations and quasi orders.
wenzelm@17532
   894
  Improved version of locales, notably interpretation of locales.
wenzelm@17532
   895
  Improved version of HOL-Algebra.
wenzelm@17532
   896
wenzelm@17532
   897
* 2004/2005: Amine Chaieb, TUM
wenzelm@17532
   898
  Improved version of HOL presburger method.
wenzelm@17532
   899
wenzelm@17532
   900
* 2004/2005: Steven Obua, TUM
wenzelm@17532
   901
  Improved version of HOL/Import, support for HOL-Light.
wenzelm@17532
   902
  Improved version of HOL-Complex-Matrix.
wenzelm@17572
   903
  Pure/defs: more sophisticated checks on well-formedness of overloading.
wenzelm@17543
   904
  Pure/Tools: an experimental evaluator for lambda terms.
wenzelm@17532
   905
wenzelm@17532
   906
* 2004/2005: Norbert Schirmer, TUM
wenzelm@17532
   907
  Contributions to document 'sugar'.
wenzelm@17532
   908
  Improved version of HOL/record.
wenzelm@17532
   909
wenzelm@17532
   910
* 2004/2005: Sebastian Skalberg, TUM
wenzelm@17532
   911
  Improved version of HOL/Import.
wenzelm@17532
   912
  Some internal ML reorganizations.
wenzelm@17532
   913
wenzelm@17532
   914
* 2004/2005: Tjark Weber, TUM
wenzelm@17640
   915
  SAT solver method using zChaff.
wenzelm@17532
   916
  Improved version of HOL/refute.
wenzelm@62098
   917
wenzelm@62098
   918
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