Theorem Matrix.StdBasisMatrix.mem_range_scalar_of_commute_stdBasisMatrix

Modification history

2024-02-13 15:17
Mathlib/Data/Matrix/Basis.lean
feat(LinearAlgebra/Matrix): scalar if commutes with every nontrivial transvection (#7815) …
Deleted Matrix.StdBasisMatrix.mem_range_scalar_of_commute_stdBasisMatrixView on Github →
2023-12-03 22:58
Mathlib/Data/Matrix/Basis.lean
feat(Data/Matrix): scalar if commutes with every stdBasisMatrix (#7810) …
Added Matrix.StdBasisMatrix.mem_range_scalar_of_commute_stdBasisMatrixView on Github →