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[Merged by Bors] - chore(number_theory/ramification_inertia): make an argument explicit #17890

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@eric-wieser eric-wieser commented Dec 10, 2022

This makes it slightly easier to use the ideal.factors.pi_quotient_linear_equiv definition, as otherwise all the typeclass search on properties of S is postponed till after the proof argument hp : map (algebra_map R S) p ≠ ⊥ is provided.


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Contrary to the branch name, this has a negligeable effect on performance.

This makes it slightly easier to use the `ideal.factors.pi_quotient_linear_equiv` definition, as otherwise all the typeclass search is postponed till after the proof argument is provided.
@eric-wieser eric-wieser added easy < 20s of review time. See the lifecycle page for guidelines. awaiting-review The author would like community review of the PR labels Dec 10, 2022
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Thanks 🎉

bors merge

@leanprover-community-bot-assistant leanprover-community-bot-assistant added ready-to-merge All that is left is for bors to build and merge this PR. (Remember you need to say `bors r+`.) and removed awaiting-review The author would like community review of the PR labels Dec 10, 2022
bors bot pushed a commit that referenced this pull request Dec 10, 2022
…17890)

This makes it slightly easier to use the `ideal.factors.pi_quotient_linear_equiv` definition, as otherwise all the typeclass search on properties of `S` is postponed till after the proof argument `hp : map (algebra_map R S) p ≠ ⊥` is provided.
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bors bot commented Dec 10, 2022

Pull request successfully merged into master.

Build succeeded:

@bors bors bot changed the title chore(number_theory/ramification_inertia): make an argument explicit [Merged by Bors] - chore(number_theory/ramification_inertia): make an argument explicit Dec 10, 2022
@bors bors bot closed this Dec 10, 2022
@bors bors bot deleted the eric-wieser/speedup-ramification_inertia branch December 10, 2022 19:33
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