Def Matrix.IsTwoBlockDiagonal

Modification history

2024-07-20 07:03
Mathlib/Data/Matrix/Block.lean
chore(*): use ⊕ notation for `Sum` (#14934)
Modified Matrix.IsTwoBlockDiagonalView on Github →
2023-04-03 13:22
Mathlib/Data/Matrix/Block.lean
feat: port Data.Matrix.Block (#3232)
Added Matrix.IsTwoBlockDiagonalView on Github →