On the Boundedness of Generalized Fractional Integral Operators in Morrey Spaces and Camapanato Spaces associated with the Dunkl Operator on the Real line

Fuente: arXiv
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Autores principales: Parashar, Sumit, Adhikari, Saswata
Formato: Preprint
Publicado: 2025
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author Parashar, Sumit
Adhikari, Saswata
author_facet Parashar, Sumit
Adhikari, Saswata
contents It is known that the Dunkl-type fractional integral operator $I_β$ $(0 < β< 2α+ 2 =d_α)$ is bounded from $L^p(\R,dμ_α)$ to $L^q (\R, dμ_α)$ when $1 < p < \frac{d_α}β$ and $\frac{1}{p} - \frac{1}{q} = \fracβ{d_α}$. In \cite{spsa} , the authors introduced the generalized Dunkl-type fractional integral operator $T_ρ^α$ and it's modified version $\tilde{T}_ρ^α$ and extended the above boundedness results to the generalized Dunkl-type Morrey spaces and Dunkl-type $BMO_ϕ$ spaces. In this paper we investigate the boundedness of generalized Dunkl-type fractional integral operators and it's modified version mainly on the Dunkl-type Campanato space.
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id arxiv_https___arxiv_org_abs_2504_17241
institution arXiv
publishDate 2025
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spellingShingle On the Boundedness of Generalized Fractional Integral Operators in Morrey Spaces and Camapanato Spaces associated with the Dunkl Operator on the Real line
Parashar, Sumit
Adhikari, Saswata
Functional Analysis
It is known that the Dunkl-type fractional integral operator $I_β$ $(0 < β< 2α+ 2 =d_α)$ is bounded from $L^p(\R,dμ_α)$ to $L^q (\R, dμ_α)$ when $1 < p < \frac{d_α}β$ and $\frac{1}{p} - \frac{1}{q} = \fracβ{d_α}$. In \cite{spsa} , the authors introduced the generalized Dunkl-type fractional integral operator $T_ρ^α$ and it's modified version $\tilde{T}_ρ^α$ and extended the above boundedness results to the generalized Dunkl-type Morrey spaces and Dunkl-type $BMO_ϕ$ spaces. In this paper we investigate the boundedness of generalized Dunkl-type fractional integral operators and it's modified version mainly on the Dunkl-type Campanato space.
title On the Boundedness of Generalized Fractional Integral Operators in Morrey Spaces and Camapanato Spaces associated with the Dunkl Operator on the Real line
topic Functional Analysis
url https://arxiv.org/abs/2504.17241