Please use this identifier to cite or link to this item:
https://hdl.handle.net/10316/4620
Title: | On some tridiagonal k-Toeplitz matrices: Algebraic and analytical aspects. Applications | Authors: | Álvarez-Nodarse, R. Petronilho, J. Quintero, N. R. |
Keywords: | k-Toeplitz matrices; Jacobi matrices; Orthogonal polynomials; Chain models | Issue Date: | 2005 | Citation: | Journal of Computational and Applied Mathematics. 184:2 (2005) 518-537 | 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. | URI: | https://hdl.handle.net/10316/4620 | DOI: | 10.1016/j.cam.2005.01.025 | Rights: | openAccess |
Appears in Collections: | FCTUC Matemática - Artigos em Revistas Internacionais |
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