Theorem Algebra.FormallyUnramified.of_comp

Modification history

2025-11-17 16:19
Mathlib/RingTheory/Unramified/Basic.lean
feat(RingTheory): miscellaneous lemmas about etale (#30857)
Deleted Algebra.FormallyUnramified.of_compView on Github →
2024-04-17 10:49
Mathlib/RingTheory/Unramified/Basic.lean
feat(RingTheory/Etale): add definition of unramified, smooth and etale (#12044) …
Modified Algebra.FormallyUnramified.of_compView on Github →
2024-04-08 18:56
Mathlib/RingTheory/Smooth/Basic.lean
chore(RingTheory/Etale): split in multiple folders and files (#12017) …
Modified Algebra.FormallyUnramified.of_compView on Github →
2023-07-10 04:23
Mathlib/RingTheory/Etale.lean
feat: port RingTheory.Etale (#5781)
Added Algebra.FormallyUnramified.of_compView on Github →