Turkish Journal of Computer and Mathematics Education
Journal license

Journal

Turkish Journal of Computer and Mathematics Education


Volume
& Issue

Volume 12, Issue 2


Published
on

April 5, 2021


Pages

2823-2829


DOI

Article

Selected Extensions on Eneström-kakeya Theorem


Authors

R. K. Pavan Kumar Pannala* Affiliation:
Department of Mathematics, Chandigrah University, Gharuan-Mohali, Punjab -140413, India


Abstract

The theorem of Eneström -Kakeya is important within the hypothesis of dissemination of zeros of polynomials. In the literature, it can be found so many extensions on Eneström-Kakeya theorem by giving various relations between the coefficients of polynomial like increasing, decreasing, irregular order etc. This paper mainly deals with some extensions on the Abdul Aziz and B. A. Zargar theorem by giving some relaxations to the hypothesis that the coefficients are real, positive and alternative coefficients must be in increasing order.


Keywords

Eneström-Kakeya theorem, location of zeros of polynomials, bounds for zeros, coefficients of polynomials, irregular coefficients of polynomials


Citation

Pannala, R. K. P. K. (2021). Selected extensions on eneström-kakeya theorem. Turkish Journal of Computer and Mathematics Education, 12(2), 2823–2829.

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