Discrete Hardy spaces for bounded domains in Rn

Discrete function theory in higher-dimensional setting has been in active development since many years. However, available results focus on studying discrete setting for such canonical domains as half-space, while the case of bounded domains generally remained unconsidered. Therefore, this paper pre...

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Detalhes bibliográficos
Autor principal: Cerejeiras, Paula (author)
Outros Autores: Kähler, Uwe (author), Legatiuk, Anastasiia (author), Legatiuk, Dmitrii (author)
Formato: article
Idioma:eng
Publicado em: 2020
Assuntos:
Texto completo:http://hdl.handle.net/10773/29892
País:Portugal
Oai:oai:ria.ua.pt:10773/29892
Descrição
Resumo:Discrete function theory in higher-dimensional setting has been in active development since many years. However, available results focus on studying discrete setting for such canonical domains as half-space, while the case of bounded domains generally remained unconsidered. Therefore, this paper presents the extension of the higher-dimensional function theory to the case of arbitrary bounded domains in R^n. On this way, discrete Stokes’ formula, discrete Borel–Pompeiu formula, as well as discrete Hardy spaces for general bounded domains are constructed. Finally, several discrete Hilbert problems are considered.