Mathlib v3 is deprecated. Go to Mathlib v4

Theorem matrix.block_diag'_neg

Modification history

2022-05-05 02:21

src/data/matrix/block.lean

feat(data/matrix/block): add `matrix.block_diag` and `matrix.block_diag'` (#13918) …

Added matrix.block_diag'_neg View on Github →