Mathlib v3 is deprecated. Go to Mathlib v4

Theorem matrix.det_smul_inv_mul_vec_eq_cramer

Modification history

2020-10-24 05:36
src/linear_algebra/nonsingular_inverse.lean
feat(linear_algebra/nonsingular_inverse): add stronger form of Cramer's rule (#4737) …
Added matrix.det_smul_inv_mul_vec_eq_cramerView on Github →