Cauchy-like and Pellet-like results for polynomials
Numerical Analysis
2016-01-05 v3
Abstract
We obtain several Cauchy-like and Pellet-like results for the zeros of a general complex polynomial by considering similarity transformations of the squared companion matrix and the reformulation of the zeros of a scalar polynomial as the eigenvalues of a polynomial eigenvalue problem.
Cite
@article{arxiv.1506.06320,
title = {Cauchy-like and Pellet-like results for polynomials},
author = {Aaron Melman},
journal= {arXiv preprint arXiv:1506.06320},
year = {2016}
}
Comments
20 pages, 5 figures