Document detail
ID

oai:arXiv.org:2208.09186

Topic
Mathematics - Rings and Algebras Mathematics - Numerical Analysis 12D10 30C15 41A65
Author
Remm, Elisabeth
Category

Computer Science

Year

2022

listing date

8/24/2022

Keywords
roots study
Metrics

Abstract

After reconsidering the theorem of continuity of the roots of a polynomial in terms of its coefficients in the deformation framework, we study the stability of the greater common divisor of two polynomials compared to perturbations on their roots.

We apply this results to the study of deformations of a linear operator in finite dimension and in particular to the roots study of deformed matrices.

;Comment: 23 pages

Remm, Elisabeth, 2022, Perturbations of polynomials and applications

Document

Open

Share

Source

Articles recommended by ES/IODE AI

Lung cancer risk and exposure to air pollution: a multicenter North China case–control study involving 14604 subjects
lung cancer case–control air pollution never-smokers nomogram model controls lung-related 14604 subjects north polluted consistent smokers quit exposure lung cancer risk air people factor smoking pollution study history