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[Merged by Bors] - chore(LinearIndependent): use preferred form Finsupp.sum in lemma#37457

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[Merged by Bors] - chore(LinearIndependent): use preferred form Finsupp.sum in lemma#37457
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The lemma should be stated in terms of Finsupp.sum instead of Finset.sum, sorry about that!


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PR summary 69cbc416b3

Import changes for modified files

No significant changes to the import graph

Import changes for all files
Files Import difference

Declarations diff

No declarations were harmed in the making of this PR! 🐙

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

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

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


No changes to technical debt.

You can run this locally as

./scripts/reporting/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 Mar 31, 2026
@xgenereux xgenereux added the easy < 20s of review time. See the lifecycle page for guidelines. label Mar 31, 2026
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Thanks!

bors merge

@mathlib-triage mathlib-triage bot added the ready-to-merge This PR has been sent to bors. label Apr 1, 2026
mathlib-bors bot pushed a commit that referenced this pull request Apr 1, 2026
…7457)

The lemma should be stated in terms of `Finsupp.sum` instead of `Finset.sum`, sorry about that!

Co-authored-by: Xavier Genereux <xaviergenereux@hotmail.com>
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mathlib-bors bot commented Apr 1, 2026

Pull request successfully merged into master.

Build succeeded:

@mathlib-bors mathlib-bors bot changed the title chore(LinearIndependent): use preferred form Finsupp.sum in lemma [Merged by Bors] - chore(LinearIndependent): use preferred form Finsupp.sum in lemma Apr 1, 2026
@mathlib-bors mathlib-bors bot closed this Apr 1, 2026
aditya-ramabadran pushed a commit to aditya-ramabadran/mathlib4 that referenced this pull request Apr 1, 2026
…anprover-community#37457)

The lemma should be stated in terms of `Finsupp.sum` instead of `Finset.sum`, sorry about that!

Co-authored-by: Xavier Genereux <xaviergenereux@hotmail.com>
xroblot pushed a commit to xroblot/mathlib4 that referenced this pull request Apr 3, 2026
…anprover-community#37457)

The lemma should be stated in terms of `Finsupp.sum` instead of `Finset.sum`, sorry about that!

Co-authored-by: Xavier Genereux <xaviergenereux@hotmail.com>
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