NEWS
2009-09-30 haftmann merged
2009-09-30 haftmann mandatory prefix where appropriate
2009-09-29 wenzelm Synchronized and Unsynchronized;
2009-09-25 haftmann NEWS; corrected spelling
2009-09-22 haftmann merged
2009-09-21 haftmann added note on simp rules
2009-09-21 haftmann merged
2009-09-19 haftmann inter and union are mere abbreviations for inf and sup
2009-09-22 haftmann be more cautious wrt. simp rules: inf_absorb1, inf_absorb2, sup_absorb1, sup_absorb2 are no simp rules by default any longer
2009-09-18 boehmes added new method "smt": an oracle-based connection to external SMT solvers
2009-09-18 haftmann INTER and UNION are mere abbreviations for INFI and SUPR
2009-09-18 haftmann tuned NEWS, added CONTRIBUTORS
2009-09-17 paulson NEWS: New method metisFT
2009-09-16 haftmann Inter and Union are mere abbreviations for Inf and Sup; tuned
2009-09-01 haftmann corrected spelling
2009-09-01 haftmann some reorganization of number theory
2009-08-31 krauss moved lemma Wellfounded.in_inv_image to Relation.thy
2009-08-28 wenzelm discontinued Display.pretty_ctyp/cterm etc.;
2009-08-28 wenzelm misc updates and tuning;
2009-08-21 boehmes added Mirabelle to NEWS
2009-08-11 wenzelm added PARALLEL_CHOICE, PARALLEL_GOALS;
2009-08-04 wenzelm etc/components;
2009-07-29 nipkow sos documentation
2009-07-28 haftmann Set.UNIV and Set.empty are mere abbreviations for top and bot
2009-07-27 krauss "more standard" argument order of relation composition (op O)
2009-07-27 haftmann NEWS
2009-07-26 wenzelm tacticals FOCUS and FOCUS_PARAMS;
2009-07-23 wenzelm Proper context for simpset_of, claset_of, clasimpset_of.
2009-07-22 haftmann merged
2009-07-22 haftmann set intersection and union now named inter and union
2009-07-22 wenzelm merged, resolving trivial conflict;
2009-07-22 nipkow News
2009-07-20 wenzelm Display.pretty_thm now requires a proper context;
2009-07-20 wenzelm merged
2009-07-14 haftmann merged
2009-07-14 haftmann refinement of lattice classes
2009-07-19 wenzelm parallel_proofs: more fine-grained control with optional parallel checking of nested Isar proofs;
2009-07-14 haftmann NEWS and CONTRIBUTORS
2009-07-09 wenzelm renamed functor TableFun to Table, and GraphFun to Graph;
2009-07-02 wenzelm renamed NamedThmsFun to Named_Thms;
2009-07-02 wenzelm misc tuning;
2009-06-30 hoelzl NEWS updated
2009-06-29 hoelzl Implemented taylor series expansion for approximation
2009-06-26 nipkow lcm abs lemmas
2009-06-25 hoelzl NEWS updated
2009-06-08 hoelzl Added new evaluator "approximate"
2009-06-25 haftmann arbitrary farewell
2009-06-24 nipkow corrected and unified thm names
2009-06-23 haftmann tuned interfaces of datatype module
2009-06-19 haftmann merged
2009-06-19 haftmann discontinued ancient tradition to suffix certain ML module names with "_package"
2009-06-19 nipkow NewNumberTheory
2009-06-15 haftmann authentic syntax for Pow and image
2009-06-13 haftmann merged
2009-06-13 haftmann quickcheck using generic code generator
2009-06-10 wenzelm discontinued escaped symbols;
2009-06-08 haftmann method linarith
2009-05-31 wenzelm removed "compress" option from isabelle-process and isabelle usedir -- this is always enabled;
2009-05-31 wenzelm discontinued support for Poly/ML 4.x versions;
2009-05-30 wenzelm eliminated old Attrib.add_attributes (and Attrib.syntax);
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