Title of article
On some tridiagonal k-Toeplitz matrices: Algebraic and analytical aspects. Applications
Author/Authors
ءlvarez-Nodarse، نويسنده , , R. and Petronilho، نويسنده , , J. and Quintero، نويسنده , , N.R.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
20
From page
518
To page
537
Abstract
In this paper, we use the analytic theory for 2 and 3-Toeplitz matrices to obtain the explicit expressions for the eigenvalues, eigenvectors and the spectral measure associated to the corresponding infinite matrices. As an application we consider two solvable models related with the so-called chain model. Some numerical experiments are also included.
Keywords
jacobi matrices , Chain models , orthogonal polynomials , k-Toeplitz matrices
Journal title
Journal of Computational and Applied Mathematics
Serial Year
2005
Journal title
Journal of Computational and Applied Mathematics
Record number
1553101
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