NEWS
2007-07-23 ballarin interpretation: unfolding of equations;
2007-07-20 wenzelm tuned;
2007-07-20 wenzelm * Theory loader: be more serious about observing the static theory header specifications;
2007-07-20 haftmann moved class ord from Orderings.thy to HOL.thy
2007-07-19 haftmann updated
2007-07-11 berghofe Added entry for new inductive definition package.
2007-07-04 nipkow *** empty log message ***
2007-07-04 nipkow *** empty log message ***
2007-07-03 wenzelm tuned;
2007-06-27 nipkow *** empty log message ***
2007-06-25 obua commented changes in HOL/Ring_and_Field.thy, and in HOL/Real/RealPow.thy
2007-06-24 nipkow *** empty log message ***
2007-06-24 nipkow *** empty log message ***
2007-06-24 nipkow *** empty log message ***
2007-06-21 huffman changed simp rules for of_nat
2007-06-21 paulson integration of Metis prover
2007-06-13 wenzelm updated 'find_theorems' -- moved ProofGeneral specifics to ProofGeneral/CHANGES;
2007-06-13 huffman int abbreviates of_nat
2007-06-13 wenzelm * Isar: method "assumption" (implicit closing of subproofs) takes non-atomic goal assumptions into account;
2007-06-13 wenzelm tuned;
2007-06-10 nipkow *** empty log message ***
2007-06-08 chaieb Method "algebra" solves polynomial equations over (semi)rings
2007-06-05 haftmann moved generic algebra modules
2007-06-03 nipkow *** empty log message ***
2007-06-01 haftmann fixed typo
2007-05-30 haftmann tuned
2007-05-28 huffman Complex: generalized type of exp
2007-05-25 nipkow *** empty log message ***
2007-05-25 nipkow *** empty log message ***
2007-05-25 nipkow *** empty log message ***
2007-05-19 haftmann constant op @ now named append
2007-05-19 nipkow *** empty log message ***
2007-05-17 haftmann canonical prefixing of class constants
2007-05-14 huffman generalized sgn function to work on any real normed vector space
2007-05-14 huffman root and sqrt on negative inputs
2007-05-14 webertj ProofGeneral: Find Theorems search form
2007-05-10 haftmann consts in consts_code Isar commands are now referred to by usual term syntax
2007-05-08 wenzelm tuned;
2007-05-08 wenzelm tuned context data;
2007-05-06 wenzelm * Context data interfaces;
2007-05-06 haftmann changed code generator invocation syntax
2007-04-30 wenzelm explicit treatment of legacy_features;
2007-04-26 haftmann moved code generation pretty integers and characters to separate theories
2007-04-20 haftmann clarifed
2007-04-20 haftmann code generator changes
2007-03-16 haftmann lattice cleanup
2007-03-09 haftmann stepping towards uniform lattice theory development in HOL
2007-03-02 haftmann prefix of class interpretation not mandatory any longer
2007-02-28 wenzelm added @{const_name}, @{const_syntax};
2007-02-14 haftmann added class "preorder"
2007-01-31 haftmann dropped lemma duplicates in HOL.thy
2007-01-21 wenzelm * ML in Isar: improved error reporting;
2007-01-21 wenzelm tuned;
2007-01-20 wenzelm * ML within Isar: antiquotations;
2007-01-19 wenzelm tuned;
2007-01-19 wenzelm tuned;
2006-12-30 wenzelm * Proof General: proper undo of final 'end'; discontinued Isabelle/classic;
2006-12-22 ballarin Experimenting with interpretations of "definition".
2006-12-18 haftmann switched argument order in *.syntax lifters
2006-12-12 huffman additions to HOL-Complex
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