feat(NumberTheory/NumberField/Completion/FinitePlace): compatibility of finite places across an algebra map#41604
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tb65536 wants to merge 2 commits into
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feat(NumberTheory/NumberField/Completion/FinitePlace): compatibility of finite places across an algebra map#41604tb65536 wants to merge 2 commits into
tb65536 wants to merge 2 commits into
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PR summary 7a14eabe66
|
| File | Base Count | Head Count | Change |
|---|---|---|---|
| Mathlib.NumberTheory.NumberField.Completion.FinitePlace | 3170 | 3171 | +1 (+0.03%) |
Import changes for all files
| Files | Import difference |
|---|---|
5 filesMathlib.AlgebraicGeometry.EllipticCurve.LFunction Mathlib.NumberTheory.Height.NumberField Mathlib.NumberTheory.NumberField.Completion.FinitePlace Mathlib.NumberTheory.NumberField.FinitePlaces Mathlib.NumberTheory.NumberField.ProductFormula |
1 |
Declarations diff (regex)
+ equivHeightOneSpectrum_symm_apply_algebraMap
You can run this locally as follows
## from your `mathlib4` directory:
git clone https://github.com/leanprover-community/mathlib-ci.git ../mathlib-ci
## summary with just the declaration names:
../mathlib-ci/scripts/pr_summary/declarations_diff.sh <optional_commit>
## more verbose report:
../mathlib-ci/scripts/pr_summary/declarations_diff.sh long <optional_commit>The doc-module for scripts/pr_summary/declarations_diff.sh in the mathlib-ci repository contains some details about this script.
Declarations diff (Lean)
✅ Lean-aware diff — post-build, computed from the Lean environment (commit
7a14eab).
- +1 new declarations
- −0 removed declarations
+NumberField.FinitePlace.equivHeightOneSpectrum_symm_apply_algebraMapNo changes to strong technical debt.
No changes to weak technical debt.
Current commit 7a14eabe66
Reference commit a33a5ccd63
This script lives in the mathlib-ci repository. To run it locally, from your mathlib4 directory:
git clone https://github.com/leanprover-community/mathlib-ci.git ../mathlib-ci
../mathlib-ci/scripts/reporting/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).
3 tasks
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Given an extension of finite places, this PR proves compatibility across an algebra map. Eventually it would be nice to have a version stated purely in terms of
FinitePlace, but we are lacking the ramification theory of finite places required for this (I have larger plans to do ramification theory for absolute values more generally, but this will take some time).