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Theorem is_basis.sum_to_matrix_smul_self

Modification history

2021-05-10 07:36
src/linear_algebra/matrix.lean
refactor(*): bundle `is_basis` (#7496) …
Deleted is_basis.sum_to_matrix_smul_selfView on Github →
2020-10-19 10:38
src/linear_algebra/matrix.lean
feat(linear_algebra/matrix): multiplying `is_basis.to_matrix` and `linear_map.to_matrix` (#4650) …
Added is_basis.sum_to_matrix_smul_selfView on Github →