Best Polynomial Approximation in Lp-Norm and (p,q)-Growth of Entire Functions
Joint Authors
Harfaoui, Mohammed
El Kadiri, Mohamed
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-02-28
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
The classical growth has been characterized in terms of approximation errors for a continuous function on [-1,1] by Reddy (1970), and a compact K of positive capacity by Nguyen (1982) and Winiarski (1970) with respect to the maximum norm.
The aim of this paper is to give the general growth ((p,q)-growth) of entire functions in ℂn by means of the best polynomial approximation in terms of Lp-norm, with respect to the set Ωr={z∈Cn; expVK(z)≤r}, where VK=sup{(1/d)log|Pd|,Pd polynomial of degree ≤d, ∥Pd∥K≤1} is the Siciak's extremal function on an L-regular nonpluripolar compact K is not pluripolar.
American Psychological Association (APA)
El Kadiri, Mohamed& Harfaoui, Mohammed. 2013. Best Polynomial Approximation in Lp-Norm and (p,q)-Growth of Entire Functions. Abstract and Applied Analysis،Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-502772
Modern Language Association (MLA)
El Kadiri, Mohamed& Harfaoui, Mohammed. Best Polynomial Approximation in Lp-Norm and (p,q)-Growth of Entire Functions. Abstract and Applied Analysis No. 2013 (2013), pp.1-9.
https://search.emarefa.net/detail/BIM-502772
American Medical Association (AMA)
El Kadiri, Mohamed& Harfaoui, Mohammed. Best Polynomial Approximation in Lp-Norm and (p,q)-Growth of Entire Functions. Abstract and Applied Analysis. 2013. Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-502772
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-502772