Positive Integer Powers of the Kronecker Sum of Two Tridiagonal Toeplitz Matrices

Abstract

In this article, we give an explicit expression for calculating the arbitrary positive integer powers of the Kronecker sum of two tridiagonal Toeplitz matrices.

Keywords

• Kronecker sum
• Toeplitz matrix
• tridiagonal
• diagonalizable
• eigenvalues
• eigenvectors
• eigenpairs.

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