Remark on the boundedness of the Cauchy singular integral operator on variable Lebesgue spaces with radial oscillating weights

Recently V. Kokilashvili, N. Samko, and S. Samko have proved a sufficient condition for the boundedness of the Cauchy singular integral operator on variable Lebesgue spaces with radial oscillating weights over Carleson curves. This condition is formulated in terms of Matuszewska-Orlicz indices of we...

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Main Author: Alexei Yu. Karlovich
Format: Article
Language:English
Published: Wiley 2009-01-01
Series:Journal of Function Spaces and Applications
Online Access:http://dx.doi.org/10.1155/2009/438146
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author Alexei Yu. Karlovich
author_facet Alexei Yu. Karlovich
author_sort Alexei Yu. Karlovich
collection DOAJ
description Recently V. Kokilashvili, N. Samko, and S. Samko have proved a sufficient condition for the boundedness of the Cauchy singular integral operator on variable Lebesgue spaces with radial oscillating weights over Carleson curves. This condition is formulated in terms of Matuszewska-Orlicz indices of weights. We prove a partial converse of their result.
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spelling doaj-art-e360876576b4424ea319de72574e79c12025-02-03T07:23:32ZengWileyJournal of Function Spaces and Applications0972-68022009-01-017330131110.1155/2009/438146Remark on the boundedness of the Cauchy singular integral operator on variable Lebesgue spaces with radial oscillating weightsAlexei Yu. Karlovich0Departamento de Matemática, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Quinta da Torre, 2829–516 Caparica, PortugalRecently V. Kokilashvili, N. Samko, and S. Samko have proved a sufficient condition for the boundedness of the Cauchy singular integral operator on variable Lebesgue spaces with radial oscillating weights over Carleson curves. This condition is formulated in terms of Matuszewska-Orlicz indices of weights. We prove a partial converse of their result.http://dx.doi.org/10.1155/2009/438146
spellingShingle Alexei Yu. Karlovich
Remark on the boundedness of the Cauchy singular integral operator on variable Lebesgue spaces with radial oscillating weights
Journal of Function Spaces and Applications
title Remark on the boundedness of the Cauchy singular integral operator on variable Lebesgue spaces with radial oscillating weights
title_full Remark on the boundedness of the Cauchy singular integral operator on variable Lebesgue spaces with radial oscillating weights
title_fullStr Remark on the boundedness of the Cauchy singular integral operator on variable Lebesgue spaces with radial oscillating weights
title_full_unstemmed Remark on the boundedness of the Cauchy singular integral operator on variable Lebesgue spaces with radial oscillating weights
title_short Remark on the boundedness of the Cauchy singular integral operator on variable Lebesgue spaces with radial oscillating weights
title_sort remark on the boundedness of the cauchy singular integral operator on variable lebesgue spaces with radial oscillating weights
url http://dx.doi.org/10.1155/2009/438146
work_keys_str_mv AT alexeiyukarlovich remarkontheboundednessofthecauchysingularintegraloperatoronvariablelebesguespaceswithradialoscillatingweights