An inequality for the polar derivative of a polynomial

Nisar A. Rather and Mushtaq A. Shah

Abstract

An inequality for the polar derivative of a polynomial with restricted zeros is obtained, which refines and generalizes some well known polynomial inequalities.

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How to Cite this Article

Nisar A. Rather and Mushtaq A. Shah, An inequality for the polar derivative of a polynomial, Adv. Inequal. Appl., 1 (2012), 33-42

Copyright © 2012 Nisar A. Rather and Mushtaq A. Shah. 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.