English

On the normal centrosymmetric Nonnegative inverse eigenvalue problem

Spectral Theory 2017-10-25 v1

Abstract

We give sufficient conditions of the nonnegative inverse eigenvalue problem (NIEP) for normal centrosymmetric matrices. These sufficient conditions are analogous to the sufficient conditions of the NIEP for normal matrices given by Xu [16] and Julio, Manzaneda and Soto [2].

Keywords

Cite

@article{arxiv.1710.08757,
  title  = {On the normal centrosymmetric Nonnegative inverse eigenvalue problem},
  author = {Somchai Somphotphisut and Keng Wiboonton},
  journal= {arXiv preprint arXiv:1710.08757},
  year   = {2017}
}
R2 v1 2026-06-22T22:24:01.616Z