Mathlib Changelog
v4
Changelog
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2024-07-28 19:09
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chore(Matrix/RowCol):
Inhabited
->
Nonempty
(
#15235
)
Estimated changes
Modified
Mathlib/Data/Matrix/RowCol.lean
modified
theorem
Matrix.col_eq_zero
modified
theorem
Matrix.col_inj
modified
theorem
Matrix.col_injective
modified
theorem
Matrix.row_eq_zero
modified
theorem
Matrix.row_inj
modified
theorem
Matrix.row_injective