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[Merged by Bors] - feat: Boxes in locally finite ordered rings#10506

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YaelDillies wants to merge 4 commits intomasterfrom
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[Merged by Bors] - feat: Boxes in locally finite ordered rings#10506
YaelDillies wants to merge 4 commits intomasterfrom
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@YaelDillies YaelDillies commented Feb 13, 2024

Define the sequence of "hollow boxes" indexed by natural numbers as the successive differences of the "boxes" Icc (-n) n.


This will be useful for both percolation in ℤᵈ and for bounding Eisenstein series in ℤ²

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Define the sequence of "hollow boxes" indexed by natural numbers as the successive differences of the "boxes" `Icc (-n) n`.
@YaelDillies YaelDillies added awaiting-review t-algebra Algebra (groups, rings, fields, etc) t-order Order theory labels Feb 13, 2024
refine tsub_eq_of_eq_add ?_
zify
ring

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@CBirkbeck CBirkbeck Feb 13, 2024

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can you add the result that box 0 has size 1?

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No need. simp already knows that: (box 0).card = {0}.card = 1

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LGTM but maybe get a pro to review it as well..

@ghost ghost added the merge-conflict The PR has a merge conflict with master, and needs manual merging. (this label is managed by a bot) label Feb 15, 2024
@ghost ghost removed the merge-conflict The PR has a merge conflict with master, and needs manual merging. (this label is managed by a bot) label Feb 16, 2024
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Thanks!

bors merge

@github-actions github-actions bot added ready-to-merge This PR has been sent to bors. and removed awaiting-review labels Feb 19, 2024
mathlib-bors bot pushed a commit that referenced this pull request Feb 19, 2024
Define the sequence of "hollow boxes" indexed by natural numbers as the successive differences of the "boxes" `Icc (-n) n`.
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mathlib-bors bot commented Feb 19, 2024

Build failed (retrying...):

mathlib-bors bot pushed a commit that referenced this pull request Feb 19, 2024
Define the sequence of "hollow boxes" indexed by natural numbers as the successive differences of the "boxes" `Icc (-n) n`.
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mathlib-bors bot commented Feb 19, 2024

Pull request successfully merged into master.

Build succeeded:

@mathlib-bors mathlib-bors bot changed the title feat: Boxes in locally finite ordered rings [Merged by Bors] - feat: Boxes in locally finite ordered rings Feb 19, 2024
@mathlib-bors mathlib-bors bot closed this Feb 19, 2024
@mathlib-bors mathlib-bors bot deleted the finset_box branch February 19, 2024 18:39
thorimur pushed a commit that referenced this pull request Feb 24, 2024
Define the sequence of "hollow boxes" indexed by natural numbers as the successive differences of the "boxes" `Icc (-n) n`.
thorimur pushed a commit that referenced this pull request Feb 26, 2024
Define the sequence of "hollow boxes" indexed by natural numbers as the successive differences of the "boxes" `Icc (-n) n`.
riccardobrasca pushed a commit that referenced this pull request Mar 1, 2024
Define the sequence of "hollow boxes" indexed by natural numbers as the successive differences of the "boxes" `Icc (-n) n`.
dagurtomas pushed a commit that referenced this pull request Mar 22, 2024
Define the sequence of "hollow boxes" indexed by natural numbers as the successive differences of the "boxes" `Icc (-n) n`.
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3 participants