El Mehdi Loualid, Abdelghani Elgargati, Radouan Daher
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Discrete Fourier-Jacobi Transform and Generalized Lipschitz Classes
In this paper, we use the methods of Fourier-Jacobi harmonic analysis to generalize Boas-type results. We give necessary and sufficient conditions in terms of the Fourier-Jacobi coefficients of a function f in order to ensure that it belongs either to one of the generalized Lipschitz classes \({H}_{\alpha }^{m}\) and \({h}_{\alpha }^{m}\) for α > 0.
期刊介绍:
Acta Mathematica Vietnamica is a peer-reviewed mathematical journal. The journal publishes original papers of high quality in all branches of Mathematics with strong focus on Algebraic Geometry and Commutative Algebra, Algebraic Topology, Complex Analysis, Dynamical Systems, Optimization and Partial Differential Equations.