Some extensions of Eneström-Kakeya Theorem

2015/11/07 by Rather, N. A., Gulzar, Suhail, Ahangar, S. H.
#26C10 #30C10 #30C15 #Complex Variables (math.CV) #FOS: Mathematics

paper · doi:10.48550/arxiv.1511.02333

Abstract

In this paper we obtain some refinements of a well-known result of Eneströ-Kakeya concerning the bounds for the moduli of the zeros of polynomials with complex coefficients which improve upon some results due to Aziz and Mohammad, Govil and Rahman and others.

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