Abdelkefi, C.; Sassi, F.; Sifi, M.; Anker, Jean-Philippe
(Symmetry, Integrability and Geometry: Methods and Applications, 2009)
In this paper, we show the inclusion and the density of the Schwartz space in Besov-Dunkl spaces and we prove an interpolation formula for these spaces by the real method. We give another characterization for these spaces ...