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feat(CategoryTheory/Monoidal): add lemmas for whiskering operators#8191

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sgouezel merged 2 commits intomasterfrom
ymizuno-monoidal-lemma
Nov 7, 2023
Merged

feat(CategoryTheory/Monoidal): add lemmas for whiskering operators#8191
sgouezel merged 2 commits intomasterfrom
ymizuno-monoidal-lemma

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@yuma-mizuno
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Extracted from #6307 as suggested in #6307 (comment) .


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@joelriou
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joelriou commented Nov 5, 2023

Thanks!

bors merge

@github-actions github-actions bot added ready-to-merge This PR has been sent to bors. and removed awaiting-review labels Nov 5, 2023
#align Action.tensor_hom Action.tensorHom

@[simp]
theorem whiskerLeft_v (X : Action V G) {Y Z : Action V G} (f : Y ⟶ Z) :
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I'm not sure the v is appropriate here, I'd expect hom

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Thanks! I also renamed tensorHom to tensor_hom (probably a remnant from porting).

@eric-wieser
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bors merge

(I think bors is broken, but this will flag the PR as ready for when we sort it out)

Thanks!

@robertylewis robertylewis added this pull request to the merge queue Nov 5, 2023
@github-merge-queue github-merge-queue bot removed this pull request from the merge queue due to failed status checks Nov 5, 2023
@robertylewis robertylewis added this pull request to the merge queue Nov 5, 2023
@robertylewis robertylewis removed this pull request from the merge queue due to a manual request Nov 5, 2023
@robertylewis robertylewis added this pull request to the merge queue Nov 5, 2023
@github-merge-queue github-merge-queue bot removed this pull request from the merge queue due to failed status checks Nov 5, 2023
@sgouezel sgouezel added this pull request to the merge queue Nov 7, 2023
Merged via the queue into master with commit 64b26c9 Nov 7, 2023
grunweg pushed a commit that referenced this pull request Dec 15, 2023
…8191)

Extracted from #6307 as suggested in
#6307 (comment)
.

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@YaelDillies YaelDillies deleted the ymizuno-monoidal-lemma branch August 17, 2025 11:08
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4 participants