Theorem Ideal.inertiaDeg_comap_eq

Modification history

2026-02-18 13:41
Mathlib/NumberTheory/RamificationInertia/Basic.lean
chore(RamificationInertia): remove an unnecessary hypothesis in `inertiaDeg_algebraMap` (#35483)
Modified Ideal.inertiaDeg_comap_eqView on Github →
2024-12-10 15:20
Mathlib/NumberTheory/RamificationInertia/Basic.lean
refactor/fix: don't use RingHom.toAlgebra in Ideal.quotientAlgebra (#19847)
Modified Ideal.inertiaDeg_comap_eqView on Github →
2024-10-26 11:58
Mathlib/NumberTheory/RamificationInertia.lean
feat: miscellaneous results about inertia degree (#18111) …
Added Ideal.inertiaDeg_comap_eqView on Github →