Theorem Algebra.FormallyEtale.Algebra.FormallyEtale.iff_of_surjective

Modification history

2025-11-17 16:19
Mathlib/RingTheory/Etale/Basic.lean
feat(RingTheory): miscellaneous lemmas about etale (#30857)
Added Algebra.FormallyEtale.Algebra.FormallyEtale.iff_of_surjectiveView on Github →