2009-02-26 wenzelm merged
2009-02-26 wenzelm include HOL-Decision_Procs in stats;
2009-02-26 wenzelm back to plain http;
2009-02-26 berghofe merged
2009-02-26 berghofe Added postprocessing rules for fresh_star.
2009-02-26 berghofe Fixed nonexhaustive match problem in decomp, to make it fail more gracefully
2009-02-26 wenzelm tuned NEWS;
2009-02-26 wenzelm merged
2009-02-26 huffman merged
2009-02-26 huffman add type annotation
2009-02-26 huffman disable floor_minus and ceiling_minus [simp]
2009-02-26 wenzelm merged
2009-02-26 paulson merged
2009-02-26 paulson Updated the theory syntax. Corrected an error in a command.
2009-02-25 huffman merged
2009-02-25 huffman generalize floor/ceiling to work with real and rat; rename floor_mono2 to floor_mono
2009-02-25 huffman new theory of Archimedean fields
2009-02-25 huffman add lemmas about comparisons of Fract a b with 0 and 1
2009-02-25 huffman merged
2009-02-25 huffman add lemma diff_Suc_1
2009-02-25 berghofe Added lemmas for normalizing freshness results involving fresh_star.
2009-02-25 berghofe Added typing and evaluation relations, together with proofs of preservation
2009-02-25 berghofe merged
2009-02-25 berghofe Use LocalTheory.full_name instead of Sign.full_name, because the latter does
2009-02-25 berghofe Replaced Logic.unvarify by Variable.import_terms to make declaration of
2009-02-25 berghofe nominal_inductive and equivariance now work on local_theory.
2009-02-25 berghofe Added equivariance lemmas for fresh_star.
2009-02-25 nipkow NEWS
2009-02-25 haftmann merged
2009-02-25 haftmann robustified
2009-02-24 huffman make more proofs work whether or not One_nat_def is a simp rule
2009-02-24 huffman add simp rules for numerals with 1::nat
2009-02-24 huffman fix lemma hypreal_hnorm_def
2009-02-24 huffman make proofs work whether or not One_nat_def is a simp rule; replace 1 with Suc 0 in the rhs of some simp rules
2009-02-23 huffman move lemma dvd_mod_imp_dvd into class semiring_div
2009-02-23 haftmann merged
2009-02-23 haftmann improved treatment of case certificates
2009-02-23 haftmann repaired order of variable node allocation
2009-02-23 huffman explicitly import Fact
2009-02-23 huffman change imports to move Fact.thy outside Plain
2009-02-23 huffman add lemmas poly_{div,mod}_minus_{left,right}
2009-02-23 huffman merged
2009-02-22 huffman declare scaleR distrib rules [algebra_simps]; cleaned up
2009-02-22 huffman clean up instantiations
2009-02-22 huffman merged
2009-02-22 huffman simplify some proofs
2009-02-22 huffman remove duplicate instance declaration
2009-02-23 haftmann stripped classrels_of, instances_of
2009-02-23 haftmann use canonical subalgebra projection
2009-02-22 haftmann experimental switch to new well-sorting algorithm
2009-02-22 haftmann handle NONE case in arity function properly
2009-02-22 haftmann clarified status of variables in evaluation terms; tuned header
2009-02-22 haftmann subalgebra: drop arities if desired
2009-02-22 haftmann merged
2009-02-22 haftmann more liberality needed
2009-02-22 nipkow merged
2009-02-22 nipkow added lemmas
2009-02-22 haftmann merged
2009-02-22 haftmann simplified evaluation
2009-02-22 nipkow merged
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