[Merged by Bors] - chore(RingTheory/MvPolynomial/WeightedHomogeneous): golf the proof a lemma#20697
Closed
AntoineChambert-Loir wants to merge 2 commits intomasterfrom
Closed
[Merged by Bors] - chore(RingTheory/MvPolynomial/WeightedHomogeneous): golf the proof a lemma#20697AntoineChambert-Loir wants to merge 2 commits intomasterfrom
AntoineChambert-Loir wants to merge 2 commits intomasterfrom
Conversation
PR summary cdbd6c9021Import changes for modified filesNo significant changes to the import graph Import changes for all files
Declarations diffNo declarations were harmed in the making of this PR! 🐙 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 No changes to technical debt.You can run this locally as
|
6 tasks
YaelDillies
approved these changes
Jan 13, 2025
Contributor
YaelDillies
left a comment
There was a problem hiding this comment.
Thank you for atomising the PR!
maintainer delegate
| (Function.support fun m => weightedHomogeneousComponent w m φ) ⊆ | ||
| (fun d => weight w d) '' φ.support by | ||
| exact Finite.subset ((fun d : σ →₀ ℕ => (weight w) d) '' ↑(support φ)).toFinite this | ||
| apply Finite.subset ((fun d : σ →₀ ℕ => (weight w) d) '' (φ.support : Set (σ →₀ ℕ))).toFinite |
Contributor
There was a problem hiding this comment.
Suggested change
| apply Finite.subset ((fun d : σ →₀ ℕ => (weight w) d) '' (φ.support : Set (σ →₀ ℕ))).toFinite | |
| apply ((fun d : σ →₀ ℕ => (weight w) d) '' (φ.support : Set (σ →₀ ℕ))).toFinite.subset |
|
🚀 Pull request has been placed on the maintainer queue by YaelDillies. |
Contributor
|
✌️ AntoineChambert-Loir can now approve this pull request. To approve and merge a pull request, simply reply with |
Collaborator
Author
|
bors r+ |
mathlib-bors bot
pushed a commit
that referenced
this pull request
Jan 14, 2025
…lemma (#20697) This simplifies a proof.
Contributor
|
Pull request successfully merged into master. Build succeeded: |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
This simplifies a proof.