Document Type

Article

Publication Date

9-1-2011

Publication Title

Applied Mathematics and Computation

Abstract

We derive the eigenvalues of a tridiagonal matrix with a special structure. A conjecture about the eigenvalues was presented in a previous paper, and here we prove the conjecture. The matrix structure that we consider has applications in biogeography theory.

Original Citation

Igelnik, B., & Simon, D. (2011). The eigenvalues of a tridiagonal matrix in biogeography. Applied Mathematics and Computation, 218, 1, 195-201.

DOI

10.1016/j.amc.2011.05.054

Version

Postprint

Volume

218

Issue

1

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