B. Amri

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20112021

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math.CA2018

On the estimates of the Dunkl Kernel

Béchir Amri, Abdessalem Gasmi

In this paper, we are interested in the estimates of the Dunkl Kernel on some special sets, following the work of M.F.E. de Jeu and M. Rösler in \cite{R3}.

math.FA2018

Dunkl-Schrödinger operators

Amel Hammi, Bechir Amri

In this paper, we consider the Schrödinger operators $L_{k} = - Δ_{k} + V$ , where $Δ_{k}$ is the Dunkl-Laplace operator and $V$ is a non-negative potential on $R^{d}$ . We establish that $L_{k}$ …