95 citations · 155 across the 23 of their papers we have counts for
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math.FA2015
On a family of differential-reflection operators: intertwining operators and Fourier transform of rapidly decreasing functions
Salem Ben Said, Asma Boussen, Mohamed Sifi
We introduce a family of differential-reflection operators acting on smooth functions defined on Here is a Strum-Liouville function with addit…
math.ST2015
Riemannian Gaussian Distributions on the Space of Symmetric Positive Definite Matrices
Salem Said, Lionel Bombrun, Yannick Berthoumieu +1
Data which lie in the space , of symmetric positive definite matrices, (sometimes called tensor data), play a fundamental role in applications inclu…