2 papers
math.CA2021
Bochner-Riesz Means Convergence of Prolate Spheroidal Series and Their Extensions
Boulsane Mourad, Souabni Ahmed
In this paper, we study the -Bochner-Riesz mean summability problem related to the spectrum of some particular Sturm-Liouville operators in the weighted Our pu…
math.CA2018
Further Spectral Properties of the Weighted Finite Fourier Transform Operator and Related Applications
NourElHouda Bourguiba, Souabni Ahmed
In this work, we first give some mathematical preliminaries concerning the generalized prolate spheroidal wave function (GPSWFs). These set of special functions have been introduce…