Calderón Operator on Local Morrey Spaces with Variable Exponents
In this paper, we establish the boundedness of the Calderón operator on local Morrey spaces with variable exponents. We obtain our result by extending the extrapolation theory of Rubio de Francia to the local Morrey spaces with variable exponents. The exponent functions of the local Morrey spaces wi...
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2021
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oai:doaj.org-article:f7800fe6192d4b578fc4af56efbb15a72021-11-25T18:17:45ZCalderón Operator on Local Morrey Spaces with Variable Exponents10.3390/math92229772227-7390https://doaj.org/article/f7800fe6192d4b578fc4af56efbb15a72021-11-01T00:00:00Zhttps://www.mdpi.com/2227-7390/9/22/2977https://doaj.org/toc/2227-7390In this paper, we establish the boundedness of the Calderón operator on local Morrey spaces with variable exponents. We obtain our result by extending the extrapolation theory of Rubio de Francia to the local Morrey spaces with variable exponents. The exponent functions of the local Morrey spaces with the exponent functions are only required to satisfy the log-Hölder continuity assumption at the origin and infinity only. As special cases of the main result, we have Hardy’s inequalities, the Hilbert inequalities and the boundedness of the Riemann–Liouville and Weyl averaging operators on local Morrey spaces with variable exponents.Kwok-Pun HoMDPI AGarticleCalderón operatorHardy’s inequalityvariable Lebesgue spacelocal Morrey spacelocal block spaceextrapolationMathematicsQA1-939ENMathematics, Vol 9, Iss 2977, p 2977 (2021) |
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DOAJ |
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DOAJ |
language |
EN |
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Calderón operator Hardy’s inequality variable Lebesgue space local Morrey space local block space extrapolation Mathematics QA1-939 |
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Calderón operator Hardy’s inequality variable Lebesgue space local Morrey space local block space extrapolation Mathematics QA1-939 Kwok-Pun Ho Calderón Operator on Local Morrey Spaces with Variable Exponents |
description |
In this paper, we establish the boundedness of the Calderón operator on local Morrey spaces with variable exponents. We obtain our result by extending the extrapolation theory of Rubio de Francia to the local Morrey spaces with variable exponents. The exponent functions of the local Morrey spaces with the exponent functions are only required to satisfy the log-Hölder continuity assumption at the origin and infinity only. As special cases of the main result, we have Hardy’s inequalities, the Hilbert inequalities and the boundedness of the Riemann–Liouville and Weyl averaging operators on local Morrey spaces with variable exponents. |
format |
article |
author |
Kwok-Pun Ho |
author_facet |
Kwok-Pun Ho |
author_sort |
Kwok-Pun Ho |
title |
Calderón Operator on Local Morrey Spaces with Variable Exponents |
title_short |
Calderón Operator on Local Morrey Spaces with Variable Exponents |
title_full |
Calderón Operator on Local Morrey Spaces with Variable Exponents |
title_fullStr |
Calderón Operator on Local Morrey Spaces with Variable Exponents |
title_full_unstemmed |
Calderón Operator on Local Morrey Spaces with Variable Exponents |
title_sort |
calderón operator on local morrey spaces with variable exponents |
publisher |
MDPI AG |
publishDate |
2021 |
url |
https://doaj.org/article/f7800fe6192d4b578fc4af56efbb15a7 |
work_keys_str_mv |
AT kwokpunho calderonoperatoronlocalmorreyspaceswithvariableexponents |
_version_ |
1718411416376967168 |