[PDF][PDF] Number of Zeros of a Polynomial (Lacunary-type) in a Disk

I Qasim, T Rasool, A Liman - Journal of Mathematics and …, 2018 - bibliotekanauki.pl
The problem of finding out the region which contains all or a prescribed number of zeros of a
polynomial P(z):=j=0^na_jz^j has a long history and dates back to the earliest days when the …

[PDF][PDF] FG-coupled fixed point theorems for contractive type mappings in partially ordered metric spaces

D Karichery, S Pulickakunnel - Journal of Mathematics and …, 2018 - yadda.icm.edu.pl
FG-coupled Fixed Point Theorems for Contractive Type Mappings in Partially Ordered Metric
Spaces Page 1 Journal of Mathematics and Applications JMA No 41, pp 157-170 (2018) …

On the Zeros of a Polynomial with Restricted Coefficients

B Dar - 2019 - indianjournals.com
This paper focuses on the problem concerning the location and the number of zeros of
polynomials in a specific region when their coefficients are restricted with special conditions …

ZEROS OF CERTAIN POLYNOMIALS

MH Gulzar, AW Manzoor - Nonlinear Functional Analysis and …, 2016 - nfaa.kyungnam.ac.kr
The fundamental theorem of algebra guarantees the existence of exactly n zeros of any nth
degree polynomial. But unfortunately, there is no general method for finding these zeros …