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[Merged by Bors] - feat: proof of Gershgorin's circle theorem and some applications#6436

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xroblot wants to merge 8 commits intomasterfrom
xfr-matrix_det_lemma
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[Merged by Bors] - feat: proof of Gershgorin's circle theorem and some applications#6436
xroblot wants to merge 8 commits intomasterfrom
xfr-matrix_det_lemma

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@xroblot xroblot commented Aug 8, 2023

Prove Gershgorin circle theorem and some applications that will be useful for the proof of Dirichlet's unit theorem #5960


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@xroblot xroblot added awaiting-review awaiting-CI This PR does not pass CI yet. This label is automatically removed once it does. labels Aug 8, 2023
@github-actions github-actions bot removed the awaiting-CI This PR does not pass CI yet. This label is automatically removed once it does. label Aug 8, 2023
@xroblot xroblot added WIP Work in progress awaiting-CI This PR does not pass CI yet. This label is automatically removed once it does. and removed awaiting-review labels Aug 9, 2023
@xroblot xroblot changed the title feat: add an ad hoc lemma to prove nonzero determinant feat: prove of Gershgorin's circle theorem and some applications Aug 9, 2023
@xroblot xroblot changed the title feat: prove of Gershgorin's circle theorem and some applications feat: proof of Gershgorin's circle theorem and some applications Aug 9, 2023
@xroblot xroblot added t-algebra Algebra (groups, rings, fields, etc) awaiting-review and removed WIP Work in progress labels Aug 9, 2023
@github-actions github-actions bot removed the awaiting-CI This PR does not pass CI yet. This label is automatically removed once it does. label Aug 9, 2023
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small random stuff otherwise lgtm!

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bors d+

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bors bot commented Aug 14, 2023

✌️ xroblot can now approve this pull request. To approve and merge a pull request, simply reply with bors r+. More detailed instructions are available here.

@ghost ghost added delegated This pull request has been delegated to the PR author (or occasionally another non-maintainer). and removed awaiting-review labels Aug 14, 2023
Co-authored-by: Johan Commelin <johan@commelin.net>
@xroblot xroblot added the awaiting-CI This PR does not pass CI yet. This label is automatically removed once it does. label Aug 15, 2023
@github-actions github-actions bot removed the awaiting-CI This PR does not pass CI yet. This label is automatically removed once it does. label Aug 15, 2023
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xroblot commented Aug 15, 2023

bors r+

bors bot pushed a commit that referenced this pull request Aug 15, 2023
Prove [Gershgorin circle theorem](https://en.wikipedia.org/wiki/Gershgorin_circle_theorem) and some applications that will be useful for the proof of Dirichlet's unit theorem #5960
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bors bot commented Aug 15, 2023

Pull request successfully merged into master.

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@bors bors bot changed the title feat: proof of Gershgorin's circle theorem and some applications [Merged by Bors] - feat: proof of Gershgorin's circle theorem and some applications Aug 15, 2023
@bors bors bot closed this Aug 15, 2023
@bors bors bot deleted the xfr-matrix_det_lemma branch August 15, 2023 03:44
kim-em pushed a commit that referenced this pull request Aug 15, 2023
Prove [Gershgorin circle theorem](https://en.wikipedia.org/wiki/Gershgorin_circle_theorem) and some applications that will be useful for the proof of Dirichlet's unit theorem #5960
kim-em pushed a commit that referenced this pull request Aug 15, 2023
Prove [Gershgorin circle theorem](https://en.wikipedia.org/wiki/Gershgorin_circle_theorem) and some applications that will be useful for the proof of Dirichlet's unit theorem #5960
kim-em pushed a commit that referenced this pull request Aug 15, 2023
Prove [Gershgorin circle theorem](https://en.wikipedia.org/wiki/Gershgorin_circle_theorem) and some applications that will be useful for the proof of Dirichlet's unit theorem #5960
kim-em pushed a commit that referenced this pull request Aug 17, 2023
Prove [Gershgorin circle theorem](https://en.wikipedia.org/wiki/Gershgorin_circle_theorem) and some applications that will be useful for the proof of Dirichlet's unit theorem #5960
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6 participants