Journal of Applied Mathematics

Journal of Applied Mathematics / 2004 / Article

Open Access

Volume 2004 |Article ID 438196 | https://doi.org/10.1155/S1110757X0430906X

Rabah Khaldi, "Strong asymptotics for Lp extremal polynomials off a complex curve", Journal of Applied Mathematics, vol. 2004, Article ID 438196, 8 pages, 2004. https://doi.org/10.1155/S1110757X0430906X

Strong asymptotics for Lp extremal polynomials off a complex curve

Received29 Sep 2003
Revised15 Jun 2004

Abstract

We study the asymptotic behavior of Lp(σ) extremal polynomials with respect to a measure of the form σ=α+γ, where α is a measure concentrated on a rectifiable Jordan curve in the complex plane and γ is a discrete measure concentrated on an infinite number of mass points.

Copyright © 2004 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


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