Decomposition of first order Lipschitz functions by Clifford algebra-valued harmonic functions

Fuente: arXiv
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Autori principali: Toranzo, Lianet De la Cruz, Blaya, Ricardo Abreu, Bernstein, Swanhild
Natura: Preprint
Pubblicazione: 2023
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author Toranzo, Lianet De la Cruz
Blaya, Ricardo Abreu
Bernstein, Swanhild
author_facet Toranzo, Lianet De la Cruz
Blaya, Ricardo Abreu
Bernstein, Swanhild
contents In this paper we solve the problem on finding a sectionally Clifford algebra-valued harmonic function, zero at infinity and satisfying certain boundary value condition related to higher order Lipschitz functions. Our main tool are the Hardy projections related to a singular integral operator arising in bimonogenic function theory, which turns out to be an involution operator on the first order Lipschitz classes. Our result generalizes the classical Hardy decomposition of Holder continuous functions on a simple closed curve in the complex plane.
format Preprint
id arxiv_https___arxiv_org_abs_2305_15838
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle Decomposition of first order Lipschitz functions by Clifford algebra-valued harmonic functions
Toranzo, Lianet De la Cruz
Blaya, Ricardo Abreu
Bernstein, Swanhild
Complex Variables
Functional Analysis
In this paper we solve the problem on finding a sectionally Clifford algebra-valued harmonic function, zero at infinity and satisfying certain boundary value condition related to higher order Lipschitz functions. Our main tool are the Hardy projections related to a singular integral operator arising in bimonogenic function theory, which turns out to be an involution operator on the first order Lipschitz classes. Our result generalizes the classical Hardy decomposition of Holder continuous functions on a simple closed curve in the complex plane.
title Decomposition of first order Lipschitz functions by Clifford algebra-valued harmonic functions
topic Complex Variables
Functional Analysis
url https://arxiv.org/abs/2305.15838