Open AccessBounds for the zeros of polynomials from compression matrix inequalities
Author(s) -
Fuad Kittaneh,
Mohammad Odeh,
Khalid Shebrawi
Publication year - 2020
Publication title -
filomat
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.449
H-Index - 34
eISSN - 2406-0933
pISSN - 0354-5180
DOI - 10.2298/fil2003035k
Subject(s) - mathematics , pure mathematics , matrix (chemical analysis) , combinatorics , algebra over a field , composite material , materials science
In this paper, some compression matrix inequalities are applied to the Frobenius companion matrices of monic polynomials in order to obtain new upper bounds for the zeros of such polynomials.