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On the fractional Bessel operator
Integral Transforms and Special Functions ( IF 0.7 ) Pub Date : 2021-05-15 , DOI: 10.1080/10652469.2021.1925268
F. Bouzeffour 1, 2 , M. Garayev 1
Affiliation  

In this paper, we investigate the fractional power (Δν)γ/2, 0<γ<2, of the Bessel operator in the form Δν:=d2dx2+2ν+1xddx,ν>1/2. Our method uses a canonical representation for generalized Laplacian related to the structures of the Bessel–Kingman hypergroup. As a direct application, we solve the space-fractional diffusion equation.



中文翻译:

关于分数贝塞尔算子

在本文中,我们研究了分数功率(-Δν)γ/2,0<γ<2,贝塞尔算子的形式Δν:=d2dX2+2ν+1XddX,ν>-1/2.我们的方法使用与 Bessel-Kingman 超群结构相关的广义拉普拉斯算子的规范表示。作为直接应用,我们求解空间分数扩散方程。

更新日期:2021-05-15
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