Article ID Journal Published Year Pages File Type
4621610 Journal of Mathematical Analysis and Applications 2008 8 Pages PDF
Abstract

We investigate the distribution of zeros around the unit circle of real self-reciprocal polynomials of even degrees with five terms whose absolute values of middle coefficients equal the sum of all other coefficients. Furthermore, it also give a new inequality and other Eneström–Kakeya types of results as by-products of this investigation.

Related Topics
Physical Sciences and Engineering Mathematics Analysis