173 citations
- University of MarouaCM18 papers
- Centre National de la Recherche ScientifiqueFR13 papers
- University of DoualaCM13 papers
- University of NgaoundéréCM11 papers
- École Nationale Supérieure Polytechnique de YaoundéCM8 papers
- Stellenbosch UniversityZA7 papers
- University of SannioIT7 papers
- African Institute for Mathematical SciencesZA6 papers
- Max Planck Institute for Gravitational PhysicsDE6 papers
- Université de DschangCM6 papers
- Département de Chimie MoléculaireFR5 papers
- Institut de Chimie Moléculaire de GrenobleFR5 papers
5 papers · 1 filter
Asymptotic approximations of Good's special functions arising in atomic physics
David Békollè, Aline Bonami, Moïse Kwato Njock
We study various asymptotic approximations of Good's special functions arising in atomic physics. These special functions are situated beyond Anger's functions to which they are cl…
An embedding relation for bounded mean oscillation on rectangles
Benoît F. Sehba
In the two-parameter setting, we say a function belongs to the mean little , if its mean over any interval and with respect to any of the two variables has uniformly bounded m…
Linear partial divided-difference equation satisfied by multivariate orthogonal polynomials on quadratic lattices
D. D. Tcheutia, Y. Guemo Tefo, M. Foupouagnigni +2
In this paper, a fourth-order partial divided-difference equation on quadratic lattices with polynomial coefficients satisfied by bivariate Racah polynomials is presented. From thi…
Weighted Estimates for the Berezin Transform and Bergman Projection on the Unit Ball in
Rob Rahm, Edgar Tchoundja, Brett D. Wick
Using modern techniques of dyadic harmonic analysis, we are able to prove sharp estimates for the Bergman projection and Berezin transform and more general operators in weighted Be…
Hankel operators on holomorphic Hardy-Orlicz spaces
Benoit F. Sehba, Edgar Tchoundja
We characterize the symbols of Hankel operators that ex- tend into bounded operators from the Hardy-Orlicz into in the unit ball of…