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attribute code_abbrev superseedes code_unfold_post; tuned text
2011-12-29, by haftmann
attribute code_abbrev superseedes code_unfold_post; tuned names and spacing
2011-12-29, by haftmann
attribute code_abbrev superseedes code_unfold_post
2011-12-29, by haftmann
semiring_numeral_0_eq_0, semiring_numeral_1_eq_1 now [simp], superseeding corresponding simp rules on type nat; attribute code_abbrev superseedes code_unfold_post
2011-12-29, by haftmann
semiring_numeral_0_eq_0, semiring_numeral_1_eq_1 now [simp], superseeding corresponding simp rules on type nat
2011-12-29, by haftmann
merged
2011-12-28, by wenzelm
merged
2011-12-28, by huffman
restate some lemmas to respect int/bin distinction
2011-12-28, by huffman
simplify some proofs
2011-12-28, by huffman
add lemma word_eq_iff
2011-12-28, by huffman
restate lemma word_1_no in terms of Numeral1
2011-12-28, by huffman
remove recursion combinator bin_rec;
2011-12-28, by huffman
simplify definition of XOR for type int;
2011-12-28, by huffman
simplify definition of OR for type int;
2011-12-28, by huffman
simplify definition of NOT for type int
2011-12-28, by huffman
add several new tests, most of which don't work yet
2011-12-28, by huffman
fix typos
2011-12-28, by huffman
remove some duplicate lemmas
2011-12-28, by huffman
simplify proof
2011-12-28, by huffman
replace 'lemmas' with explicit 'lemma'
2011-12-28, by huffman
add section headings
2011-12-28, by huffman
remove duplicate lemma lists
2011-12-27, by huffman
reverted some changes for set->predicate transition, according to "hg log -u berghofe -r Isabelle2007:Isabelle2008";
2011-12-28, by wenzelm
disable kodkodi for now to prevent isatest failure of HOL-Nitpick_Examples due to 'a set constructor;
2011-12-28, by wenzelm
updated platform information;
2011-12-28, by wenzelm
discontinued broken macbroy5 and thus the obsolete ppc-darwin platform;
2011-12-28, by wenzelm
more selective target "full" -- avoid failure of HOL-Datatype_Benchmark on 32bit platforms;
2011-12-28, by wenzelm
print case syntax depending on "show_cases" configuration option;
2011-12-28, by wenzelm
merged
2011-12-27, by huffman
redefine some binary operations on integers work on abstract numerals instead of Int.Pls and Int.Min
2011-12-27, by huffman
remove some uses of Int.succ and Int.pred
2011-12-27, by huffman
removed unused lemmas
2011-12-27, by huffman
remove redundant syntax declaration
2011-12-27, by huffman
use 'induct arbitrary' instead of 'rule_format' attribute
2011-12-27, by huffman
declare simp rules immediately, instead of using 'declare' commands
2011-12-27, by huffman
declare word_of_int_{0,1} [simp], for consistency with word_of_int_bin
2011-12-27, by huffman
be explicit about Finite_Set.fold
2011-12-27, by haftmann
dropped fact whose names clash with corresponding facts on canonical fold
2011-12-27, by haftmann
prefer canonical fold on lists
2011-12-27, by haftmann
be explicit about Finite_Set.fold
2011-12-27, by haftmann
incorporated More_Set and More_List into the Main body -- to be consolidated later
2011-12-26, by haftmann
moved theorem requiring multisets from More_List to Multiset
2011-12-26, by haftmann
NEWS: unavoidable fact renames
2011-12-26, by haftmann
dropped disfruitful `constant signatures`
2011-12-26, by haftmann
moved various set operations to theory Set (resp. Product_Type)
2011-12-26, by haftmann
dropped Executable_Set wrapper theory
2011-12-26, by haftmann
updated certificate
2011-12-25, by haftmann
NEWS: `set` is now a proper type constructor
2011-12-24, by haftmann
dropped references to obsolete facts `mem_def` and `Collect_def`
2011-12-24, by haftmann
dropped references to obsolete facts `mem_def_raw` and `Collect_def_raw`
2011-12-24, by haftmann
adjusted to set/pred distinction by means of type constructor `set`
2011-12-24, by haftmann
treatment of type constructor `set`
2011-12-24, by haftmann
executable intervals
2011-12-24, by haftmann
`set` is now a proper type constructor
2011-12-24, by haftmann
tuned layout
2011-12-24, by haftmann
reduced to a compatibility layer
2011-12-24, by haftmann
added setup for executable code
2011-12-24, by haftmann
moved `sublists` to theory Enum
2011-12-24, by haftmann
commented out examples which choke on strict set/pred distinction
2011-12-24, by haftmann
explicitly spelt out proof of equivariance avoids problem with automation due to type constructor `set`
2011-12-24, by haftmann
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