IJPAM: Volume 41, No. 6 (2007)

ON THE ENESTRÖM-KAKEYA THEOREM

N.A. Rather$^1$, Shakeel A. Simnani$^2$, M.I. Mir$^3$
$^1$Department of Mathematics
University of Kashmir
Hazratbal, Srinagar, 190006, INDIA
e-mail: nisararather@yahoo.co.in
$^2$Department of Physics
University of Kashmir
Hazratbal, Srinagar, 190006, INDIA
e-mail: shakeel@kashmiruniversity.net
$^3$Department of Mathematics
National Institute of Technology (NIT)
Hazratbal, Srinagar 190006, INDIA


Abstract.In this paper, we present some generalization of a well-known result of Eneström and Kakeya concerning the bounds for the moduli of the zeros of polynomials with complex coefficients.

Received: June 26, 2007

AMS Subject Classification: 26C10

Key Words and Phrases: polynomials with complex coefficients, moduli of the zeros, Eneström-Kakeya Theorem

Source: International Journal of Pure and Applied Mathematics
ISSN: 1311-8080
Year: 2007
Volume: 41
Issue: 6