linear algebra - Efficient method for inverting a block tridiagonal matrix - Mathematica Stack Exchange
algorithm - efficient way of multiplying block diagonal matrix by vector - Stack Overflow
Block Diagonal Matrices - YouTube
python - Block tridiagonal matrices, how to program this kind of matrix? - Stack Overflow
Diagonal Matrix -- from Wolfram MathWorld
expression construction - How to form a block-diagonal matrix from a list of matrices? - Mathematica Stack Exchange
BLOCK DIAGONALIZATION 1. Introduction and preliminaries In this paper we are concerned with a block diagonalization of a given m
Block Matrix -- from Wolfram MathWorld
list manipulation - How to create overlapped block matrices and simplify the result - Mathematica Stack Exchange
Incomplete block‐matrix factorization of M‐matrices using two‐step iterative method for matrix inversion and preconditioning - Buranay - 2021 - Mathematical Methods in the Applied Sciences - Wiley Online Library
IdentityMatrix—Wolfram Language Documentation
Block matrix - Wikipedia
Shadow of block diagonal matrix −1 0 1 0 ⊕ ( i ) . | Download Scientific Diagram
How to create a block diagonal matrix by repeating a submatrix $n$ times? - Mathematica Stack Exchange
Diagonalmatrix - an overview | ScienceDirect Topics
Block Diagonal Matrices - YouTube
Block Matrix -- from Wolfram MathWorld
Block Matrix -- from Wolfram MathWorld
performance tuning - Finding the eigenvalues (diagonalizing) of a block-diagonal matrix - Mathematica Stack Exchange
Diagonal Matrix -- from Wolfram MathWorld
BlockDiagonalMatrix—Wolfram Language Documentation