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Fractional generalized Lévy random fields as white noise functionals
Authors:Zhiyuan Huang  Peiyan Li
Institution:(1) Department of Mathematics, Huazhong University of Science and Technology, Wuhan, 430074, China
Abstract:In this paper, we construct the fractional generalized Lévy random fields (FGLRF) as tempered white noise functionals. We find that this white noise approach is very effective in investigating the properties of these fields. Under some conditions, the fractional Lévy fields in the usual sense are obtained. In addition, we also present a method to construct the anisotropic fractional generalized Lévy random fields (AFGLRF).
Keywords:Riesz potential  tempered Lévy white noise  fractional generalized random field  anisotropic random field
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