Def Matrix.subUpLeft

Modification history

2024-05-07 01:05

Mathlib/Data/Matrix/Basic.lean

refactor: replace `@[reducible]` with `abbrev` (#12614) …

Deleted Matrix.subUpLeft View on Github →

2023-04-02 17:01

Mathlib/Data/Matrix/Basic.lean

feat: port Data.Matrix.Basic (#2960)

Added Matrix.subUpLeft View on Github →