v0.41.1

AbstractAlgebra v0.41.1

Diff since v0.41.0

Merged pull requests:

• Update GH actions (#1695) (@fingolfin)
• Move aliases for minpoly and charpoly from Oscar (#1696) (@lgoettgens)

v0.41.0

AbstractAlgebra v0.41.0

Diff since v0.40.9

Merged pull requests:

• Fix _is_attribute_storing_type (#1669) (@fingolfin)
• Remove vcat(::MatElem, ::MatElem) and hcat(::MatElem, ::MatElem) (#1670) (@joschmitt)
• Use @show_name, @show_special for all (?) parent show methods (#1671) (@fingolfin)
• Make yet more parent types attribute storing (#1673) (@fingolfin)
• doc: fix get_name indentation (#1674) (@fingolfin)
• move code from Oscar.jl/experimental/GModule/Misc.jl here (#1675) (@ThomasBreuer)
• Uniform base_ring_type method (#1676) (@fingolfin)
• Add terse and is_terse helpers, and use them (#1677) (@fingolfin)
• expressify: rename :terse -> :terse_level (#1678) (@fingolfin)
• Remove some internal functions (#1679) (@fingolfin)
• Print base rings terse and starting with lowercase (#1680) (@fingolfin)
• chore: bump to 0.41.0-DEV (#1681) (@fingolfin)
• Make base_ring_type part of the ring interface (#1682) (@fingolfin)
• Add dim check to matrix_space (#1683) (@lgoettgens)
• Breaking changes for linear solving (#1684) (@joschmitt)
• Fix supertype for Generic.IdealSet (#1685) (@fingolfin)
• Make base_ring_type work for (M)SeriesRing (#1686) (@fingolfin)
• Fix base_ring_type for LocalizedEuclideanRing (#1687) (@fingolfin)
• Change things that waited for a breaking release (#1688) (@lgoettgens)
• Fixes for SparsePolyRing (#1692) (@lgoettgens)
• Remove duplicate unused code (#1693) (@fingolfin)
• chore: Bump version to 0.41.0 (#1694) (@lgoettgens)

Closed issues:

• Add conformance tests for Generic.SparsePoly (#1689)

v0.40.9

AbstractAlgebra v0.40.9

Diff since v0.40.8

Merged pull requests:

• Credit GroupsCore.jl for origin of groups interface (#1641) (@fingolfin)
• Copy the formatting configs from Oscar.jl (#1658) (@lgoettgens)
• Remove solve_triu and solve_triu_left for RingElem (#1661) (@joschmitt)
• Blockwise setindex in vcat etc. (#1662) (@joschmitt)
• Adapt @show_special to fallback to the dispatch without mime-type... (#1663) (@lgoettgens)
• Fix all uses of Val (#1664) (@lgoettgens)
• Make all (?) ring types attribute storing (#1665) (@fingolfin)
• Add missing parentheses in stacked printing of univpolys (#1667) (@lgoettgens)
• Make more parent types attribute storing (#1668) (@fingolfin)
• chore: bump to 0.40.9 (#1672) (@thofma)

Closed issues:

• Use WeakKeyIdDicts.jl (#1666)

v0.40.8

AbstractAlgebra v0.40.8

Diff since v0.40.7

Merged pull requests:

• Banner hiding in Oscar.jl, Polymake.jl, etc (#1643) (@lkastner)
• InjProjMat and other improvements to the module code (#1653) (@joschmitt)
• Use CacheDictType for caching GF(p) (#1660) (@sumiya11)

v0.40.7

AbstractAlgebra v0.40.7

Diff since v0.40.6

Merged pull requests:

• feat: add cache argument for GF (#1659) (@thofma)

v0.40.6

AbstractAlgebra v0.40.6

Diff since v0.40.5

Merged pull requests:

• Centralize import/export statements and clean up main file (#1537) (@lgoettgens)
• Move FracField methods for concrete type to right place (#1650) (@fingolfin)
• Address some flaws with stale imports (#1652) (@lgoettgens)
• Sort out some generic/concrete poly code (#1655) (@lgoettgens)
• Add include_deprecated_bindings (#1656) (@lgoettgens)
• chore: bump to 0.40.6 (#1657) (@lgoettgens)

Closed issues:

• Methods for finding factors and roots of a polynomial in AbstractAlgebra.jl (#1644)

v0.40.5

AbstractAlgebra v0.40.5

Diff since v0.40.4

Merged pull requests:

• is_finiteorder -> is_finite_order (#1639) (@joschmitt)
• Add unary add and mul (#1640) (@lgoettgens)
• Remove _can_solve_left_reduced_triu (#1645) (@joschmitt)
• Add julia 1.11-nightly to CI matrix (#1647) (@lgoettgens)
• fix: make compiler happier (#1648) (@thofma)

Closed issues:

• An example of bad behaviour of multivariate gcd (#1642)

v0.40.4

AbstractAlgebra v0.40.4

Diff since v0.40.3

Merged pull requests:

• Make Map broadcastable (#1638) (@lgoettgens)

v0.40.3

AbstractAlgebra v0.40.3

Diff since v0.40.2

Merged pull requests:

• Add is_associated (#1629) (@lgoettgens)
• Clean up some linear solving methods (#1635) (@joschmitt)
• chore: bump to 0.40.3 (#1637) (@thofma)

v0.40.2

AbstractAlgebra v0.40.2

Diff since v0.40.1

Merged pull requests:

• Consolidate some using statements and make them explicit (#1623) (@lgoettgens)
• Rename UniversalPolynomialRing to universal_polynomial_ring (#1625) (@lgoettgens)
• FreeModule -> free_module; VectorSpace -> vector_space (#1626) (@fingolfin)
• Fix handling of kwargs in @polynomial_ring (#1632) (@fingolfin)
• Fix kwargs and scoping in @polynomial_ring (#1633) (@mgkurtz)
• Fix handling of line break characters in a string in pretty printing (#1636) (@lgoettgens)

Closed issues:

• Rename UniversalPolynomialRing to universal_polynomial_ring (#1624)
• @polynomial_ring is broken for coefficient rings not in AbstractAlgebra. (#1630)
• @polynomial_ring support for key-value pairs is broken (#1631)