A note on the boundedness of solutions for fractional relativistic Schrödinger equations

In this paper, we obtain the boundedness of solutions for a class of fractional elliptic equations driven by the relativistic Schrödinger operator [Formula: see text], with [Formula: see text]. The proof relies on a distributional Kato’s inequality for [Formula: see text] and on some properties of t...

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Main Author: Vincenzo Ambrosio
Format: Article
Language:English
Published: World Scientific Publishing 2022-08-01
Series:Bulletin of Mathematical Sciences
Subjects:
Online Access:https://www.worldscientific.com/doi/10.1142/S1664360721500107
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author Vincenzo Ambrosio
author_facet Vincenzo Ambrosio
author_sort Vincenzo Ambrosio
collection DOAJ
description In this paper, we obtain the boundedness of solutions for a class of fractional elliptic equations driven by the relativistic Schrödinger operator [Formula: see text], with [Formula: see text]. The proof relies on a distributional Kato’s inequality for [Formula: see text] and on some properties of the Bessel kernel.
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spelling doaj.art-a7259183118740d0afba1b463384d0612022-12-22T02:33:28ZengWorld Scientific PublishingBulletin of Mathematical Sciences1664-36071664-36152022-08-01120210.1142/S1664360721500107A note on the boundedness of solutions for fractional relativistic Schrödinger equationsVincenzo Ambrosio0Dipartimento di Ingegneria Industriale e Scienze Matematiche, Università Politecnica delle Marche, Via Brecce Bianche, 12 60131 Ancona, ItalyIn this paper, we obtain the boundedness of solutions for a class of fractional elliptic equations driven by the relativistic Schrödinger operator [Formula: see text], with [Formula: see text]. The proof relies on a distributional Kato’s inequality for [Formula: see text] and on some properties of the Bessel kernel.https://www.worldscientific.com/doi/10.1142/S1664360721500107Fractional Schrödinger operatorsKato’s inequalityregularity resultsexponential decay
spellingShingle Vincenzo Ambrosio
A note on the boundedness of solutions for fractional relativistic Schrödinger equations
Bulletin of Mathematical Sciences
Fractional Schrödinger operators
Kato’s inequality
regularity results
exponential decay
title A note on the boundedness of solutions for fractional relativistic Schrödinger equations
title_full A note on the boundedness of solutions for fractional relativistic Schrödinger equations
title_fullStr A note on the boundedness of solutions for fractional relativistic Schrödinger equations
title_full_unstemmed A note on the boundedness of solutions for fractional relativistic Schrödinger equations
title_short A note on the boundedness of solutions for fractional relativistic Schrödinger equations
title_sort note on the boundedness of solutions for fractional relativistic schrodinger equations
topic Fractional Schrödinger operators
Kato’s inequality
regularity results
exponential decay
url https://www.worldscientific.com/doi/10.1142/S1664360721500107
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