A. Rehouma

collaborators

3 papers

math.CV2025

An $L_{p}$ norm inequality related to extremal polynomials

Abdelhamid Rehouma, Herry Pripawanto Suryawan

Let $E$ be a Jordan rectifiable curve in the complex plane and let $G$ be the bounded component of $C \ E$ . Now let $n \in N$ , and let $m_{n, E}$ denote the…

math.NA2025

Integrals of Legendre polynomials and approximations

Abdelhamid Rehouma

We derive some identities and relations and extremal problems and minimization and Fourier development involving of integral Legendre polynomials.

math.CV2024

Localization of zeros of polar polynomials on the unit disc

Roberto S. Costas-Santos, Abdelhamid Rehouma

We derive a useful result about the zeros of the $k$ -polar polynomials on the unit circle; in particular we obtain a ring shaped region containing all the zeros of these polynomial…

An Lp​ norm inequality related to extremal polynomials

Integrals of Legendre polynomials and approximations

Localization of zeros of polar polynomials on the unit disc

An $L_{p}$ norm inequality related to extremal polynomials