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Inequalities for the derivative of Polynomials with restricted zeros

Authors :
Rather, N. A.
Dar, Ishfaq
Iqbal, A.
Publication Year :
2019

Abstract

In this paper we shall use the boundary Schwarz lemma of Osserman to obtain some generalizations and refinements of some well known results concerning the maximum modulus of the polynomials with restricted zeros due to Turan, Dubinin and others.

Subjects

Subjects :
Mathematics - Complex Variables

Details

Database :
arXiv
Publication Type :
Report
Accession number :
edsarx.1904.05302
Document Type :
Working Paper

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