Mathlib Changelog
v4
Changelog
About
Github
Theorem
Algebra.SubmersivePresentation.exists_sum_eq_σ_jacobian_mul_σ_jacobian_inv_sub_one
Modification history
2026-01-07 13:28
Mathlib/RingTheory/Extension/Presentation/Core.lean
feat(RingTheory): noetherian model for etale algebras (#32837)
Added
Algebra.SubmersivePresentation.exists_sum_eq_σ_jacobian_mul_σ_jacobian_inv_sub_one
View on Github →