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06/08/2023
Numerical computation of the half Laplacian by means of a fast convolution algorithm
In this paper, we develop a fast and accurate pseudospectral method to a...
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12/09/2022
A fast convolution method for the fractional Laplacian in ℝ
In this article, we develop a new method to approximate numerically the ...
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01/23/2020
Numerical Approximation of the Fractional Laplacian on R Using Orthogonal Families
In this paper, using well-known complex variable techniques, we compute ...
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08/24/2019