[Merged by Bors] - feat(IntermediateField/LinearDisjoint): Two fields are linearly disjoint over K iff their intersection is K in the Galois case
#27273
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PR summary 10d128b540
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| File | Base Count | Head Count | Change |
|---|---|---|---|
| Mathlib.FieldTheory.LinearDisjoint | 1720 | 1744 | +24 (+1.40%) |
Import changes for all files
| Files | Import difference |
|---|---|
Mathlib.FieldTheory.LinearDisjoint |
24 |
Declarations diff
+ iff_inf_eq_bot
+ lift_inf
+ lift_inj
+ lift_sup
+ of_inf_eq_bot
+ restrictScalars_eq_top_iff
+ restrictScalars_inj
+ sup_right
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
relativevalue is the weighted sum of the differences with weight given by the inverse of the current value of the statistic. - The
absolutevalue is therelativevalue divided by the total sum of the inverses of the current values (i.e. the weighted average of the differences).
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tb65536
reviewed
Oct 8, 2025
tb65536
approved these changes
Oct 11, 2025
Co-authored-by: Jz Pan <acme_pjz@hotmail.com>
tb65536
reviewed
Oct 13, 2025
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maintainer merge |
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🚀 Pull request has been placed on the maintainer queue by tb65536. |
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Can you please change the title (they are not literally disjoint of course)? Anyway thanks! bors d+ |
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✌️ xroblot can now approve this pull request. To approve and merge a pull request, simply reply with |
xroblot
changed the title
K iff their intersection is K in the Galois case
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bors r+ |
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Oct 15, 2025
…int over `K` iff their intersection is `K` in the Galois case (#27273)
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Pull request successfully merged into master. Build succeeded: |
mathlib-bors
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changed the title
K iff their intersection is K in the Galois caseK iff their intersection is K in the Galois case
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