CONTRIBUTORS
author wenzelm
Wed May 02 22:05:59 2012 +0200 (2012-05-02)
changeset 47887 4e9c06c194d9
parent 47808 04a6a6c03eea
child 48111 33414f2e82ab
permissions -rw-r--r--
back to post-release mode -- after fork point;
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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
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who is listed as an author in one of the source files of this Isabelle
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distribution.
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Contributions to this Isabelle version
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--------------------------------------
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Contributions to Isabelle2012
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-----------------------------
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hoelzl@47695
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* April 2012: Johannes Hölzl, TUM
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  Probability: Introduced type to represent measures instead of
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  locales.
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* April 2012: Johannes Hölzl, Fabian Immler, TUM
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  Float: Moved to Dyadic rationals to represent floating point numers.
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* April 2012: Thomas Sewell, NICTA and
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  2010: Sascha Boehme, TUM
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  Theory HOL/Word/WordBitwise: logic/circuit expansion of bitvector
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  equalities/inequalities.
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* March 2012: Christian Sternagel, JAIST
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  Consolidated theory of relation composition.
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* March 2012: Nik Sultana, University of Cambridge
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  HOL/TPTP parser and import facilities.
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* March 2012: Cezary Kaliszyk, University of Innsbruck and
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  Alexander Krauss, QAware GmbH
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  Faster and more scalable Import mechanism for HOL Light proofs.
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* January 2012: Florian Haftmann, TUM, et al.
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  (Re-)Introduction of the "set" type constructor.
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* 2012: Ondrej Kuncar, TUM
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  New package Lifting, various improvements and refinements to the
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  Quotient package.
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* 2011/2012: Jasmin Blanchette, TUM
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  Various improvements to Sledgehammer, notably: tighter integration
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  with SPASS, support for more provers (Alt-Ergo, iProver,
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  iProver-Eq).
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* 2011/2012: Makarius Wenzel, Université Paris-Sud / LRI
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  Various refinements of local theory infrastructure.
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  Improvements of Isabelle/Scala layer and Isabelle/jEdit Prover IDE.
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Contributions to Isabelle2011-1
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-------------------------------
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* September 2011: Peter Gammie
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  Theory HOL/Library/Saturated: numbers with saturated arithmetic.
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* August 2011: Florian Haftmann, Johannes Hölzl and Lars Noschinski, TUM
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  Refined theory on complete lattices.
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* August 2011: Brian Huffman, Portland State University
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  Miscellaneous cleanup of Complex_Main and Multivariate_Analysis.
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* June 2011: Brian Huffman, Portland State University
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  Proof method "countable_datatype" for theory Library/Countable.
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* 2011: Jasmin Blanchette, TUM
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  Various improvements to Sledgehammer, notably: use of sound
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  translations, support for more provers (Waldmeister, LEO-II,
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  Satallax). Further development of Nitpick and 'try' command.
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* 2011: Andreas Lochbihler, Karlsruhe Institute of Technology
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  Theory HOL/Library/Cset_Monad allows do notation for computable sets
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  (cset) via the generic monad ad-hoc overloading facility.
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* 2011: Johannes Hölzl, Armin Heller, TUM and
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  Bogdan Grechuk, University of Edinburgh
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  Theory HOL/Library/Extended_Reals: real numbers extended with plus
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  and minus infinity.
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* 2011: Makarius Wenzel, Université Paris-Sud / LRI
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  Various building blocks for Isabelle/Scala layer and Isabelle/jEdit
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  Prover IDE.
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huffman@44908
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Contributions to Isabelle2011
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-----------------------------
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* January 2011: Stefan Berghofer, secunet Security Networks AG
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  HOL-SPARK: an interactive prover back-end for SPARK.
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* October 2010: Bogdan Grechuk, University of Edinburgh
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  Extended convex analysis in Multivariate Analysis.
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* October 2010: Dmitriy Traytel, TUM
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  Coercive subtyping via subtype constraints.
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* October 2010: Alexander Krauss, TUM
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  Command partial_function for function definitions based on complete
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  partial orders in HOL.
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* September 2010: Florian Haftmann, TUM
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  Refined concepts for evaluation, i.e., normalization of terms using
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  different techniques.
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* September 2010: Florian Haftmann, TUM
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  Code generation for Scala.
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* August 2010: Johannes Hoelzl, Armin Heller, and Robert Himmelmann, TUM
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  Improved Probability theory in HOL.
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* July 2010: Florian Haftmann, TUM
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  Reworking and extension of the Imperative HOL framework.
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* July 2010: Alexander Krauss, TUM and Christian Sternagel, University
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    of Innsbruck
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  Ad-hoc overloading. Generic do notation for monads.
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Contributions to Isabelle2009-2
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-------------------------------
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* 2009/2010: Stefan Berghofer, Alexander Krauss, and Andreas Schropp, TUM,
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  Makarius Wenzel, TUM / LRI
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  Elimination of type classes from proof terms.
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* April 2010: Florian Haftmann, TUM
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  Reorganization of abstract algebra type classes.
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* April 2010: Florian Haftmann, TUM
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  Code generation for data representations involving invariants;
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  various collections avaiable in theories Fset, Dlist, RBT,
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  Mapping and AssocList.
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* March 2010: Sascha Boehme, TUM
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  Efficient SHA1 library for Poly/ML.
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* February 2010: Cezary Kaliszyk and Christian Urban, TUM
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  Quotient type package for Isabelle/HOL.
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Contributions to Isabelle2009-1
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-------------------------------
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* November 2009, Brian Huffman, PSU
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  New definitional domain package for HOLCF.
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* November 2009: Robert Himmelmann, TUM
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  Derivation and Brouwer's fixpoint theorem in Multivariate Analysis.
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* November 2009: Stefan Berghofer and Lukas Bulwahn, TUM
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  A tabled implementation of the reflexive transitive closure.
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* November 2009: Lukas Bulwahn, TUM
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  Predicate Compiler: a compiler for inductive predicates to
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  equational specifications.
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* November 2009: Sascha Boehme, TUM and Burkhart Wolff, LRI Paris
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  HOL-Boogie: an interactive prover back-end for Boogie and VCC.
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* October 2009: Jasmin Blanchette, TUM
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  Nitpick: yet another counterexample generator for Isabelle/HOL.
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* October 2009: Sascha Boehme, TUM
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  Extension of SMT method: proof-reconstruction for the SMT solver Z3.
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* October 2009: Florian Haftmann, TUM
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  Refinement of parts of the HOL datatype package.
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* October 2009: Florian Haftmann, TUM
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  Generic term styles for term antiquotations.
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* September 2009: Thomas Sewell, NICTA
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  More efficient HOL/record implementation.
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* September 2009: Sascha Boehme, TUM
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  SMT method using external SMT solvers.
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* September 2009: Florian Haftmann, TUM
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  Refinement of sets and lattices.
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* July 2009: Jeremy Avigad and Amine Chaieb
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  New number theory.
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* July 2009: Philipp Meyer, TUM
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  HOL/Library/Sum_Of_Squares: functionality to call a remote csdp
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  prover.
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* July 2009: Florian Haftmann, TUM
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  New quickcheck implementation using new code generator.
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* July 2009: Florian Haftmann, TUM
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  HOL/Library/Fset: an explicit type of sets; finite sets ready to use
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  for code generation.
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* June 2009: Florian Haftmann, TUM
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  HOL/Library/Tree: search trees implementing mappings, ready to use
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  for code generation.
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* March 2009: Philipp Meyer, TUM
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  Minimization tool for results from Sledgehammer.
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Contributions to Isabelle2009
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-----------------------------
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* March 2009: Robert Himmelmann, TUM and Amine Chaieb, University of
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  Cambridge
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  Elementary topology in Euclidean space.
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* March 2009: Johannes Hoelzl, TUM
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  Method "approximation", which proves real valued inequalities by
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  computation.
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* February 2009: Filip Maric, Univ. of Belgrade
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  A Serbian theory.
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* February 2009: Jasmin Christian Blanchette, TUM
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  Misc cleanup of HOL/refute.
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* February 2009: Timothy Bourke, NICTA
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  New find_consts command.
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* February 2009: Timothy Bourke, NICTA
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  "solves" criterion for find_theorems and auto_solve option
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* December 2008: Clemens Ballarin, TUM
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  New locale implementation.
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* December 2008: Armin Heller, TUM and Alexander Krauss, TUM
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  Method "sizechange" for advanced termination proofs.
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* November 2008: Timothy Bourke, NICTA
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  Performance improvement (factor 50) for find_theorems.
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* 2008: Florian Haftmann, TUM
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  Various extensions and restructurings in HOL, improvements
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  in evaluation mechanisms, new module binding.ML for name bindings.
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* October 2008: Fabian Immler, TUM
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  ATP manager for Sledgehammer, based on ML threads instead of Posix
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  processes.  Additional ATP wrappers, including remote SystemOnTPTP
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  services.
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* September 2008: Stefan Berghofer, TUM and Marc Bezem, Univ. Bergen
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  Prover for coherent logic.
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* August 2008: Fabian Immler, TUM
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  Vampire wrapper script for remote SystemOnTPTP service.
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Contributions to Isabelle2008
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-----------------------------
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* 2007/2008:
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  Alexander Krauss, TUM and Florian Haftmann, TUM and Stefan Berghofer, TUM
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  HOL library improvements.
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* 2007/2008: Brian Huffman, PSU
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  HOLCF library improvements.
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* 2007/2008: Stefan Berghofer, TUM
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  HOL-Nominal package improvements.
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* March 2008: Markus Reiter, TUM
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  HOL/Library/RBT: red-black trees.
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* February 2008: Alexander Krauss, TUM and Florian Haftmann, TUM and
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  Lukas Bulwahn, TUM and John Matthews, Galois:
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  HOL/Library/Imperative_HOL: Haskell-style imperative data structures
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  for HOL.
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* December 2007: Norbert Schirmer, Uni Saarbruecken
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  Misc improvements of record package in HOL.
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* December 2007: Florian Haftmann, TUM
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  Overloading and class instantiation target.
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* December 2007: Florian Haftmann, TUM
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  New version of primrec package for local theories.
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* December 2007: Alexander Krauss, TUM
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  Method "induction_scheme" in HOL.
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* November 2007: Peter Lammich, Uni Muenster
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  HOL-Lattice: some more lemmas.
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Contributions to Isabelle2007
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-----------------------------
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* October 2007: Norbert Schirmer, TUM / Uni Saarbruecken
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  State Spaces: The Locale Way (in HOL).
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* October 2007: Mark A. Hillebrand, DFKI
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  Robust sub/superscripts in LaTeX document output.
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* August 2007: Jeremy Dawson, NICTA and Paul Graunke, Galois and Brian
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    Huffman, PSU and Gerwin Klein, NICTA and John Matthews, Galois
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  HOL-Word: a library for fixed-size machine words in Isabelle.
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* August 2007: Brian Huffman, PSU
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  HOL/Library/Boolean_Algebra and HOL/Library/Numeral_Type.
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* June 2007: Amine Chaieb, TUM
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  Semiring normalization and Groebner Bases.
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  Support for dense linear orders.
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* June 2007: Joe Hurd, Oxford
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  Metis theorem-prover.
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* 2007: Kong W. Susanto, Cambridge
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  HOL: Metis prover integration.
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* 2007: Stefan Berghofer, TUM
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  HOL: inductive predicates and sets.
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* 2007: Norbert Schirmer, TUM
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  HOL/record: misc improvements.
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* 2006/2007: Alexander Krauss, TUM
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  HOL: function package and related theories on termination.
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* 2006/2007: Florian Haftmann, TUM
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  Pure: generic code generator framework.
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  Pure: class package.
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  HOL: theory reorganization, code generator setup.
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* 2006/2007: Christian Urban, TUM and Stefan Berghofer, TUM and
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    Julien Narboux, TUM
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  HOL/Nominal package and related tools.
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* November 2006: Lukas Bulwahn, TUM
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  HOL: method "lexicographic_order" for function package.
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* October 2006: Stefan Hohe, TUM
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  HOL-Algebra: ideals and quotients over rings.
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* August 2006: Amine Chaieb, TUM
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  Experimental support for generic reflection and reification in HOL.
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* July 2006: Rafal Kolanski, NICTA
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  Hex (0xFF) and binary (0b1011) numerals.
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* May 2006: Klaus Aehlig, LMU
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  Command 'normal_form': normalization by evaluation.
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* May 2006: Amine Chaieb, TUM
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  HOL-Complex: Ferrante and Rackoff Algorithm for linear real
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  arithmetic.
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* February 2006: Benjamin Porter, NICTA
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  HOL and HOL-Complex: generalised mean value theorem, continuum is
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  not denumerable, harmonic and arithmetic series, and denumerability
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  of rationals.
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* October 2005: Martin Wildmoser, TUM
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  Sketch for Isar 'guess' element.
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Contributions to Isabelle2005
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-----------------------------
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* September 2005: Lukas Bulwahn and Bernhard Haeupler, TUM
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  HOL-Complex: Formalization of Taylor series.
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* September 2005: Stephan Merz, Alwen Tiu, QSL Loria
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  Components for SAT solver method using zChaff.
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* September 2005: Ning Zhang and Christian Urban, LMU Munich
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  A Chinese theory.
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* September 2005: Bernhard Haeupler, TUM
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  Method comm_ring for proving equalities in commutative rings.
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wenzelm@17532
   376
* July/August 2005: Jeremy Avigad, Carnegie Mellon University
wenzelm@16892
   377
  Various improvements of the HOL and HOL-Complex library.
wenzelm@16868
   378
wenzelm@16892
   379
* July 2005: Florian Zuleger, Johannes Hoelzl, and Simon Funke, TUM
wenzelm@16892
   380
  Some structured proofs about completeness of real numbers.
wenzelm@16892
   381
wenzelm@17532
   382
* May 2005: Rafal Kolanski and Gerwin Klein, NICTA
wenzelm@17532
   383
  Improved retrieval of facts from theory/proof context.
wenzelm@15994
   384
wenzelm@16252
   385
* February 2005: Lucas Dixon, University of Edinburgh
wenzelm@17532
   386
  Improved subst method.
wenzelm@17532
   387
wenzelm@17532
   388
* 2005: Brian Huffman, OGI
wenzelm@17532
   389
  Various improvements of HOLCF.
wenzelm@17532
   390
  Some improvements of the HOL-Complex library.
wenzelm@17532
   391
wenzelm@17532
   392
* 2005: Claire Quigley and Jia Meng, University of Cambridge
wenzelm@17532
   393
  Some support for asynchronous communication with external provers
wenzelm@17532
   394
  (experimental).
wenzelm@17532
   395
wenzelm@17532
   396
* 2005: Florian Haftmann, TUM
wenzelm@17543
   397
  Contributions to document 'sugar'.
wenzelm@17532
   398
  Various ML combinators, notably linear functional transformations.
wenzelm@17532
   399
  Some cleanup of ML legacy.
wenzelm@17532
   400
  Additional antiquotations.
wenzelm@17532
   401
  Improved Isabelle web site.
wenzelm@17532
   402
wenzelm@17532
   403
* 2004/2005: David Aspinall, University of Edinburgh
wenzelm@17532
   404
  Various elements of XML and PGIP based communication with user
wenzelm@17532
   405
  interfaces (experimental).
wenzelm@17532
   406
wenzelm@17532
   407
* 2004/2005: Gerwin Klein, NICTA
wenzelm@17532
   408
  Contributions to document 'sugar'.
wenzelm@17532
   409
  Improved Isabelle web site.
wenzelm@17532
   410
  Improved HTML presentation of theories.
wenzelm@17532
   411
wenzelm@17532
   412
* 2004/2005: Clemens Ballarin, TUM
wenzelm@17532
   413
  Provers: tools for transitive relations and quasi orders.
wenzelm@17532
   414
  Improved version of locales, notably interpretation of locales.
wenzelm@17532
   415
  Improved version of HOL-Algebra.
wenzelm@17532
   416
wenzelm@17532
   417
* 2004/2005: Amine Chaieb, TUM
wenzelm@17532
   418
  Improved version of HOL presburger method.
wenzelm@17532
   419
wenzelm@17532
   420
* 2004/2005: Steven Obua, TUM
wenzelm@17532
   421
  Improved version of HOL/Import, support for HOL-Light.
wenzelm@17532
   422
  Improved version of HOL-Complex-Matrix.
wenzelm@17572
   423
  Pure/defs: more sophisticated checks on well-formedness of overloading.
wenzelm@17543
   424
  Pure/Tools: an experimental evaluator for lambda terms.
wenzelm@17532
   425
wenzelm@17532
   426
* 2004/2005: Norbert Schirmer, TUM
wenzelm@17532
   427
  Contributions to document 'sugar'.
wenzelm@17532
   428
  Improved version of HOL/record.
wenzelm@17532
   429
wenzelm@17532
   430
* 2004/2005: Sebastian Skalberg, TUM
wenzelm@17532
   431
  Improved version of HOL/Import.
wenzelm@17532
   432
  Some internal ML reorganizations.
wenzelm@17532
   433
wenzelm@17532
   434
* 2004/2005: Tjark Weber, TUM
wenzelm@17640
   435
  SAT solver method using zChaff.
wenzelm@17532
   436
  Improved version of HOL/refute.