𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Counting Real Roots of Polynomial Endomorphisms

✍ Scribed by T. Aliashvili


Book ID
111554449
Publisher
Springer US
Year
2003
Tongue
English
Weight
254 KB
Volume
118
Category
Article
ISSN
1573-8795

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Virtual roots of real polynomials
✍ Laureano Gonzalez-Vega; Henri Lombardi; Louis MahΓ© πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 888 KB

The fact that a real univariate polynomial misses some real roots is usually overcome by considering complex roots, but the price to pay for, is a complete loss of the sign structure that a set of real roots is endowed with (mutual position on the line, signs of the derivatives, etc.). In this paper

Counting Affine Roots of Polynomial Syst
✍ J.Maurice Rojas; Xiaoshen Wang πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 289 KB

We give a new upper bound on the number of isolated roots of a polynomial system. Unlike many previous bounds, our bound can also be restricted to different open subsets of affine space. Our methods give significantly sharper bounds than the classical Be Β΄zout theorems and further generalize the mix

On Matrix Polynomials with Real Roots
✍ Gurvits, Leonid; Rodman, Leiba πŸ“‚ Article πŸ“… 2005 πŸ› Society for Industrial and Applied Mathematics 🌐 English βš– 123 KB