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Mar 24 2022
Mar 24 2022
Feb 24 2022
Feb 24 2022
simp rules for negative numerals
Clarified code module names.
removed ancient numeral representation
Feb 18 2022
Feb 18 2022
Another attempt for a consolidated terminology.
Feb 17 2022
Feb 17 2022
Avoid overaggresive splitting.
more lemmas for distribution
Avoid overaggresive simplification.
Avoid overaggresive splitting.
Avoid overaggresive simplification.
more lemmas for distribution
Feb 12 2022
Feb 12 2022
florian.haftmann committed rISABELLE78c2a92a8be4: updated documentation to current matter of affairs.
updated documentation to current matter of affairs
Jan 11 2022
Jan 11 2022
more correct transfer
earlier availability of lifting
Nov 2 2021
Nov 2 2021
restored theory structure for simple genericity.
Backed out changeset af549be0a8cd
florian.haftmann committed rAFPaf549be0a8cd: restored different entrance points a before Isabelle2021.
restored different entrance points a before Isabelle2021
Nov 1 2021
Nov 1 2021
Adjusted to prospective release Isabelle2021-2.
Oct 29 2021
Oct 29 2021
moved generic implementation into HOL-Main
Oct 26 2021
Oct 26 2021
more generic bit/word lemmas for distribution
more generic bit/word lemmas for distribution
Oct 24 2021
Oct 24 2021
florian.haftmann committed rAFPb7f45664e583: back to dedicated separate shift operations for infix syntax;.
back to dedicated separate shift operations for infix syntax;
Oct 14 2021
Oct 14 2021
florian.haftmann committed rAFPb29e73d246d4: bit singleton shifts recovered for the sake of backward compatibility.
bit singleton shifts recovered for the sake of backward compatibility
Oct 11 2021
Oct 11 2021
more complete simp rules
more complete simp rules
more complete simp rules (examples)
more complete simp rules
Oct 10 2021
Oct 10 2021
avoid overaggressive contraction of conversions
avoid overaggressive contraction of conversions
florian.haftmann committed rAFP721d0f625e02: slightly more prominence for proof tools; more examples.
slightly more prominence for proof tools; more examples
normalizing NOT (numeral _) (again)
Sep 29 2021
Sep 29 2021
Sep 26 2021
Sep 26 2021
NOT is part of syntax bundle also
Sep 24 2021
Sep 24 2021
florian.haftmann committed rISABELLE690928dd6f8f: apply declarations from interpretations in eigen context also.
apply declarations from interpretations in eigen context also
Sep 13 2021
Sep 13 2021
florian.haftmann committed rAFP33b9d9a97696: explicit predicate for confined bit range avoids cyclic rewriting in presence….
explicit predicate for confined bit range avoids cyclic rewriting in presence…
florian.haftmann committed rISABELLE42523fbf643b: explicit predicate for confined bit range avoids cyclic rewriting in presence….
explicit predicate for confined bit range avoids cyclic rewriting in presence…
Aug 22 2021
Aug 22 2021
consolidation of rules for bit operations
consolidation of rules for bit operations
Aug 12 2021
Aug 12 2021
Aug 5 2021
Aug 5 2021
antiquotation for bundles
clarified abstract and concrete boolean algebras
clarified abstract and concrete boolean algebras
antiquotation for bundles
Aug 3 2021
Aug 3 2021
florian.haftmann committed rAFP13152a0c7b0c: simplified hierarchy of type classes for bit operations.
simplified hierarchy of type classes for bit operations
florian.haftmann committed rISABELLE3146646a43a7: simplified hierarchy of type classes for bit operations.
simplified hierarchy of type classes for bit operations
Aug 2 2021
Aug 2 2021
restored executable conversions
moved theory Bit_Operations into Main corpus
moved theory Bit_Operations into Main corpus
Aug 1 2021
Aug 1 2021
organize syntax for word operations in bundles
organize syntax for word operations in bundles
Jul 31 2021
Jul 31 2021
more systematic approach for instantiation
avoid seemingly unused transfer rules
Jul 17 2021
Jul 17 2021
Jul 13 2021
Jul 13 2021
more coherent dependencies
Jul 12 2021
Jul 12 2021
florian.haftmann committed rISABELLEca2a35c0fe6e: operations for symbolic computation of bit operations.
operations for symbolic computation of bit operations
proper local context
operations for symbolic computation of bit operations
Jun 24 2021
Jun 24 2021
more word cleanup
more word cleanup
Jun 23 2021
Jun 23 2021
more default simp rules
some word streamlining
more default simp rules
some word streamlining
Jun 22 2021
Jun 22 2021
made consistent again
Jun 17 2021
Jun 17 2021
Jun 16 2021
Jun 16 2021
no duplicates of shift operations
Jun 10 2021
Jun 10 2021
more succint interfaces
global interpretation into nested targets
Jun 6 2021
Jun 6 2021
moved more legacy to AFP
moved more legacy to AFP
Jun 3 2021
Jun 3 2021
lexorders the locale way
Jun 2 2021
Jun 2 2021
florian.haftmann committed rISABELLE26c0ccf17f31: more accurate export morphism enables proper instantiation by interpretation.
more accurate export morphism enables proper instantiation by interpretation
May 30 2021
May 30 2021
bundles for traditional infix syntax
May 29 2021
May 29 2021
max word moved to Word_Lib in AFP
complement reduced to mere abbreviation
max word moved to Word_Lib in AFP
extracted more legacy abbreviations
May 27 2021
May 27 2021
tuned presentation
adjusted to changes in distribution
adjusted to change in distribution
May 17 2021
May 17 2021
mere abbreviation for logical alias
mere abbreviation for logical alias
May 13 2021
May 13 2021
florian.haftmann committed rISABELLE78044b2f001c: explicit type class operations for type-specific implementations.
explicit type class operations for type-specific implementations
florian.haftmann committed rAFPa19043a5f828: explicit type class operations for type-specific implementations.
explicit type class operations for type-specific implementations
next step to phase out ancient numerals
May 11 2021
May 11 2021
centralized more lemmas