Geodesic
Besov-Type Spaces on $\mathbb R^d $ and Integrability for the Dunkl Transform
Symmetry, integrability and geometry: methods and applications, Tome 5 (2009) Cet article a éte moissonné depuis la source Math-Net.Ru

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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 by convolution. Finally, we establish further results concerning integrability of the Dunkl transform of function in a suitable Besov–Dunkl space.
Keywords: Dunkl operators; Dunkl transform; Dunkl translations; Dunkl convolution; Besov–Dunkl spaces. 
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     title = {Besov-Type {Spaces} on $\mathbb R^d $ and {Integrability} for the {Dunkl} {Transform}},
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Chokri Abdelkefi; Jean-Philippe Anker; Feriel Sassi; Mohamed Sifi. Besov-Type Spaces on $\mathbb R^d $ and Integrability for the Dunkl Transform. Symmetry, integrability and geometry: methods and applications, Tome 5 (2009). http://geodesic.mathdoc.fr/item/SIGMA_2009_5_a18/

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