Mathlib Changelog
v4
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Matrix.col_zero
Modification history
2024-06-20 12:08
Mathlib/Data/Matrix/RowCol.lean
feat(Data/Matrix/RowCol): generalise the `Unique` indexing type in `Matrix.row` and `Matrix.col` (#11536) …
Modified
Matrix.col_zero
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2023-11-02 09:33
Mathlib/Data/Matrix/Basic.lean
refactor(Data/Matrix/Basic): split row/column decls (#8089) …
Modified
Matrix.col_zero
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2023-08-16 18:01
Mathlib/Data/Matrix/Basic.lean
chore(Data/Matrix/Basic): trivial simp lemmas for `row` and `col` (#6614)
Added
Matrix.col_zero
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