An explicit formula for the determinants of tridiagonal \(2\)-Toeplitz and \(3\)-Toeplitz matrices (Q6109531)
From MaRDI portal
scientific article; zbMATH DE number 7706685
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | An explicit formula for the determinants of tridiagonal \(2\)-Toeplitz and \(3\)-Toeplitz matrices |
scientific article; zbMATH DE number 7706685 |
Statements
An explicit formula for the determinants of tridiagonal \(2\)-Toeplitz and \(3\)-Toeplitz matrices (English)
0 references
4 July 2023
0 references
A tridiagonal matrix is a \(k\)-Toeplitz matrix if its diagonals are \(k\)-periodic. The author gives an explicit formula for its determinant when \(k=2\) or \(k=3\).
0 references
tridiagonal matrix
0 references
Toeplitz matrix
0 references
determinant
0 references
