Fast computation of the multidimensional fractional Laplacian

Autor:	Vladimir Maz'ya, Flavia Lanzara, Gunther Schmidt
Rok vydání:	2021
Předmět:	Multidimensional convolution Riesz potential Applied Mathematics Computation Mathematics::Classical Analysis and ODEs fractional laplacian Mathematics::Spectral Theory separated representation approximate approximations Applied mathematics Fractional Laplacian Analysis Mathematics
Zdroj:	Applicable Analysis. 101:4025-4041
ISSN:	1563-504X 0003-6811
DOI:	10.1080/00036811.2021.1986025
Popis:	The paper discusses new cubature formulas for the Riesz potential and the fractional Laplacian (−Δ)α/2, 0
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3541b94597751531959cd75848bf2394 https://doi.org/10.1080/00036811.2021.1986025 Zobrazit plný text záznamu