4 citations · 7 across the 12 of their papers we have counts for
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math.FA2017
Besov-Dunkl Spaces connected with generalized Taylor formula on the real line
Chokri Abdelkefi, Faten Rached
In the present paper, we define for the Dunkl tranlation operators on the real line, the Besov-Dunkl space of functions for which the remainder in the generalized Taylor's formula…
math.FA2017
Approximation theorems connected with differential-difference operator
Chokri Abdelkefi, Safa Chabchoub
In the present paper, we propose to give an extension to the context of Dunkl theory of the notion of translation and in connection with this a corresponding extension of Taylor's…
math.FA2017
Uncentered maximal function for elliptic partial differential operator
Chokri Abdelkefi, Safa Chabchoub
The present paper, we study in the harmonic analysis associated to the Weinstein operator, the boundedness on Lp of the uncentered maximal function. First, we establish estimates f…