Theorem Submodule.card_eq_card_quotient_mul_card

Modification history

2024-07-02 22:51

Mathlib/LinearAlgebra/Quotient.lean

refactor(LinearAlgebra,RingTheory): Replace `Fintype.card` with `Nat.card` (#13637) …

Modified Submodule.card_eq_card_quotient_mul_card View on Github →

2023-02-18 20:01

Mathlib/LinearAlgebra/Quotient.lean

feat: port LinearAlgebra.Quotient (#2286) …

Added Submodule.card_eq_card_quotient_mul_card View on Github →