Ap weights and an application to Hankel operators on Fock spaces with variable exponents on Cn

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2024-09-23 DOI:10.1016/j.jmaa.2024.128899

Agbor Dieudonne Agbor, Forwa Kingsley Njem

引用次数: 0

Abstract

We characterize

A_{p}

weights for

p > 1

and via extrapolation we characterize boundedness and compactness of Hankel operators between Fock spaces of variable exponent and the Lebesgue spaces of variable exponents. We also give some characterizations of the symbol class which is some BMO-type spaces with variable exponent on the complex plane

C^{n}

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Ap 权重及其在 Cn 上具有可变指数的 Fock 空间上的汉克尔算子中的应用

我们描述了 p>1 的 Ap 权重，并通过外推法描述了变指数 Fock 空间和变指数 Lebesgue 空间之间汉克尔算子的有界性和紧凑性。我们还给出了符号类的一些特征，符号类是复平面 Cn 上一些具有可变指数的 BMO 型空间。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.