Some extensions of Enestr\'om-Kakeya Theorem

Authors :: Rather, N. A.
Gulzar, Suhail
Ahangar, S. H.
Publication Year :: 2015
Abstract: In this paper we obtain some refinements of a well-known result of Enestr\"o-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.<br />Comment: 12 pages