On Determinantal recurrence relations of banded matrices

Authors

  • Carlos Fonseca Department of Mathematics Faculty of Science Kuwait University
  • Zhibin Du
  • António Pereira

DOI:

https://doi.org/10.48129/kjs.v49i1.11165

Abstract

We provide an algorithm based on a less-known result about recurrence relations for the determinants of banded matrices. As a consequence, we prove recent conjectures on the determinants of particular classes of pentadiagonal matrices and simple alternative proofs for other results.

Published

02-12-2021