Theorem Finite.of_finite_quot_finite_ideal

Modification history

2025-11-14 17:31
Mathlib/RingTheory/Ideal/Quotient/Basic.lean
feat(Algebra/Homology): sandwich a comm group between two finite comm groups (#31227) …
Deleted Finite.of_finite_quot_finite_idealView on Github →
2025-02-04 15:13
Mathlib/RingTheory/Ideal/Quotient/Basic.lean
refactor: introduce `Ideal.IsTwoSided` class for quotients of noncommutative rings (#17930)
Modified Finite.of_finite_quot_finite_idealView on Github →
2024-10-17 15:03
Mathlib/RingTheory/Ideal/Quotient.lean
feat(QuotientGroup,Ideal/Quotient): group is finite if quotient is finite (#15425) …
Added Finite.of_finite_quot_finite_idealView on Github →