Palindromic and perturbed polynomials: zeros location
โ Scribed by Botta, Vanessa; Marques, Larissa Ferreira; Meneguette, Messias
- Book ID
- 121591850
- Publisher
- Akadmiai Kiad
- Year
- 2013
- Tongue
- English
- Weight
- 468 KB
- Volume
- 143
- Category
- Article
- ISSN
- 1588-2632
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The purpose of this paper is to study how the exlremal zeros of a family of orthogonal polynomials evolve when we perturb the coefficient of the recurrence relation defining the family. To this end we shall compare the extremal zeros with the corresponding zeros in the perturbed ease.
Predictor polynomials are often used in linear prediction methods mainly for extracting properties of physical systems which are described by time series. The aforementioned properties are associated with a few zeros of large polynomials and for this reason the zero locations of those polynomials mu