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[Merged by Bors] - chore(Mathlib/RingTheory/MvPolynomial): rename MonomialOrder.lCoeff to MonomialOrder.leadingCoeff #21290

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[Merged by Bors] - chore(Mathlib/RingTheory/MvPolynomial): rename MonomialOrder.lCoeff to MonomialOrder.leadingCoeff #21290
AntoineChambert-Loir wants to merge 2 commits intomasterfrom
ACL/leadingCoeff

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For coherence with other names in mathlib, we rename MonomialOrder.lCoeff to MonomialOrder.leadingCoeff.


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github-actions bot commented Jan 31, 2025

PR summary db845bce6f

Import changes for modified files

No significant changes to the import graph

Import changes for all files
Files Import difference

Declarations diff

+ isUnit_leadingCoeff
+ leadingCoeff
+ leadingCoeff_add_of_lt
+ leadingCoeff_eq_zero_iff
+ leadingCoeff_monomial
+ leadingCoeff_mul
+ leadingCoeff_mul_of_isRegular_left
+ leadingCoeff_mul_of_isRegular_right
+ leadingCoeff_ne_zero_iff
+ leadingCoeff_sub_of_lt
+ leadingCoeff_zero

You can run this locally as follows
## summary with just the declaration names:
./scripts/declarations_diff.sh <optional_commit>

## more verbose report:
./scripts/declarations_diff.sh long <optional_commit>

The doc-module for script/declarations_diff.sh contains some details about this script.


No changes to technical debt.

You can run this locally as

./scripts/technical-debt-metrics.sh pr_summary
  • The relative value is the weighted sum of the differences with weight given by the inverse of the current value of the statistic.
  • The absolute value is the relative value divided by the total sum of the inverses of the current values (i.e. the weighted average of the differences).

@github-actions github-actions bot added the t-algebra Algebra (groups, rings, fields, etc) label Jan 31, 2025
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Can you run scripts/add_deprecations.sh?

@YaelDillies YaelDillies added the awaiting-author A reviewer has asked the author a question or requested changes. label Jan 31, 2025
@AntoineChambert-Loir AntoineChambert-Loir removed the awaiting-author A reviewer has asked the author a question or requested changes. label Jan 31, 2025
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Thanks! 🚀

maintainer merge

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🚀 Pull request has been placed on the maintainer queue by YaelDillies.

@github-actions github-actions bot added the maintainer-merge A reviewer has approved the changed; awaiting maintainer approval. label Jan 31, 2025
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Thanks 🎉

bors merge

@ghost ghost added ready-to-merge This PR has been sent to bors. and removed maintainer-merge A reviewer has approved the changed; awaiting maintainer approval. labels Jan 31, 2025
mathlib-bors bot pushed a commit that referenced this pull request Jan 31, 2025
… MonomialOrder.leadingCoeff (#21290)

For coherence with other names in mathlib, we rename `MonomialOrder.lCoeff` to `MonomialOrder.leadingCoeff`.
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mathlib-bors bot commented Jan 31, 2025

Pull request successfully merged into master.

Build succeeded:

@mathlib-bors mathlib-bors bot changed the title chore(Mathlib/RingTheory/MvPolynomial): rename MonomiaOrder.lCoeff to MonomialOrder.leadingCoeff [Merged by Bors] - chore(Mathlib/RingTheory/MvPolynomial): rename MonomiaOrder.lCoeff to MonomialOrder.leadingCoeff Jan 31, 2025
@mathlib-bors mathlib-bors bot closed this Jan 31, 2025
@mathlib-bors mathlib-bors bot deleted the ACL/leadingCoeff branch January 31, 2025 19:10
@YaelDillies YaelDillies changed the title [Merged by Bors] - chore(Mathlib/RingTheory/MvPolynomial): rename MonomiaOrder.lCoeff to MonomialOrder.leadingCoeff [Merged by Bors] - chore(Mathlib/RingTheory/MvPolynomial): rename MonomialOrder.lCoeff to MonomialOrder.leadingCoeff Jan 31, 2025
Julian added a commit that referenced this pull request Feb 2, 2025
* factorial-dvd-int: (143 commits)
  Apply suggestions from code review
  feat(Factorial): k! divides the product of any k successive integers
  feat(CategoryTheory): creation of finite limits (#21320)
  chore: update Mathlib dependencies 2025-02-01 (#21328)
  chore(GroupTheory/SpecificGroups/Alternating.lean): follow last minute review of JX (#21314)
  feat: `‖x‖ₑ.toNNReal = ‖x‖₊` (#21306)
  chore: cleanup imports in Archive/IfNormalization (#21318)
  doc: fix several typos (#21315)
  feat(CategoryTheory): transfer being iso along an iso in the arrow category (#21310)
  chore: delete declarations deprecated between 2024-01 and 2024-07 (#21271)
  feat(Analysis/Normed/Module/Dual): polar in a normed space as a submodule (#20084)
  chore(Data/ZMod/Basic): split `ZMod.valMinAbs` off (#21308)
  feat(GroupTheory/Perm/Centralizer): study the centralizer of a permutation (#17522)
  feat(RingTheory/LocalRing): `IsLocalRing` for subrings (#21168)
  chore: update Mathlib dependencies 2025-02-01 (#21312)
  chore: update Mathlib dependencies 2025-01-31 (#21311)
  feat: generalize `mem_dite` to `Membership α β` (#21262)
  feat: Lemmas for some monomial orders (#16177)
  feat(CategoryTheory): the localized category is monoidal (#12728)
  feat: add function log⁺ (=positive part of the logarithm) and prove standard estimates (#21289)
  feat(RingTheory/WittVector): ring of Witt vectors is p-adically complete (#21295)
  feat(GroupTheory/GroupAction/Blocks): more on blocks (#21284)
  fix(FieldTheory/KrullTopology): make `krullTopology_discreteTopology_of_finiteDimensional` universe polymorphic (#21299)
  feat(RingTheory/Artinian): integral non-zero-divisors are units over artinian rings (#21199)
  refactor(Topology/Gluing): simplify definition of `TopCat.GlueData.Rel` (#20653)
  feat(RingTheory/PowerSeries): binomial series (#20192)
  chore(Mathlib/RingTheory/MvPolynomial): rename MonomiaOrder.lCoeff to MonomialOrder.leadingCoeff  (#21290)
  chore (RingTheory/HahnSeries): fix names that use coeff (#21279)
  feat: let `notation3` distinguish `Prop` vs `Type _ ` vs `Sort _` (#21233)
  chore(MeasureTheory/Function/StronglyMeasurable): split Basic into Basic and AEStronglyMeasurable (#21273)
  feat(CategoryTheory): the monoidal category structure on a localization (#20951)
  feat(Analysis/Complex/Hadamard): generalize Hadamard's three lines theorem (#15009)
  feat(Order/CompleteBooleanAlgebra): Himp in terms of sSup (#20328)
  feat(ENNReal/Basic): add `ofNat_ne_top` and `top_ne_ofNat` (#14486)
  feat: Function.const as a PartialEquiv (#21137)
  chore(NonZeroDivisors): don't import rings (#20871)
  feat(Data/Set/Lattice): insert distributivity with iUnion/iInter (#21267)
  feat(GroupTheory/SpecificGroups/AlternatingGroup): subgroups of index 2 of Equiv.Perm (#21190)
  feat(GroupTheory/GroupAction/Transitive): basic results on transitive actions (#21285)
  perf(MeasureTheory/Function/LpSpace.lean): speed up (#21179)
  feat(Order): order isomorphisms from `Fin n` for small `n` (#21120)
  refactor(Topology/Group): turn morphisms in ProfiniteGrp into one field structures (#20740)
  feat: Sylow's first theorem for elementary `p`-groups (#21072)
  chore(Submonoid/Membership): don't import `MonoidWithZero` (#20748)
  refactor(Algebra/Algebra/Pi): cleanup and renaming (#21213)
  feat(GroupTheory/IndexNormal): subgroups of small index are normal (#21186)
  feat(Algebra/Group/Action): add definition of equidecomposition (#16936)
  feat(CategoryTheory/Subpresheaf): equalizer (#21096)
  feat: add lemmas about products of `Matrix.stdBasisMatrix` (#21204)
  chore: update Mathlib dependencies 2025-01-31 (#21282)
  ...
jt496 pushed a commit that referenced this pull request Feb 3, 2025
… MonomialOrder.leadingCoeff (#21290)

For coherence with other names in mathlib, we rename `MonomialOrder.lCoeff` to `MonomialOrder.leadingCoeff`.
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