数学物理学报 ›› 2026, Vol. 46 ›› Issue (6): 2075-2092.

• •    下一篇

乘积线性算子的 ${H_{b_1,b_2}^{p,w}(\mathbb{R} ^n\times\mathbb{R}^m)} \to {L^p_w}(\mathbb{R}^{n+m})$ 有界性

郑涛涛1,*(), 卢嘉谊1(), 肖燕梅2(), 周需焕3()   

  1. 1 浙江科技大学理学院 杭州 310023
    2 中国矿业大学 理学院 北京 100083
    3 南京警察学院基础部 南京 210023
  • 收稿日期:2025-06-23 修回日期:2026-01-06 出版日期:2026-12-26 发布日期:2026-08-14
  • 通讯作者: 郑涛涛 E-mail:zhengtao@zust.edu.cn;lllllujy@foxmail.com;yanmei.xiao@foxmail.com;zhouxuhuan@163.com
  • 作者简介:卢嘉谊,E-mail: lllllujy@foxmail.com;
    肖燕梅, E-mail: yanmei.xiao@foxmail.com;
    周需焕, E-mail: zhouxuhuan@163.com
  • 基金资助:
    国家自然科学基金(12326308);浙江科技大学研究生科研创新基金(2024yjskc20);浙江科技大学研究生科研创新基金(2023JLYB011);浙江科技大学研究生科研创新基金(2021yjsjg09);浙江科技大学研究生科研创新基金(JGCG2024340);江苏省自然科学基金青年项目(BK20200587);北京师范大学数学与复杂系统教育部重点实验室开放课题(K202304)

The Boundedness of the Product Linear Operator from ${H_{b_1,b_2}^{p,w}(\mathbb{R} ^n\times\mathbb{R}^m)}$ to ${L^p_w}(\mathbb{R}^{n+m})$

Taotao Zheng1,*(), Jiayi Lu1(), Yanmei Xiao2(), Xuhuan Zhou3()   

  1. 1 School of Science, Zhejiang University of Science and Technology, Hangzhou 310023
    2 Department of Mathematics, China University of Mining & Technology(Beijing), Beijing 100083
    3 Department of Basic Courses, Nanjing Police University, Nanjing 210023
  • Received:2025-06-23 Revised:2026-01-06 Online:2026-12-26 Published:2026-08-14
  • Contact: Taotao Zheng E-mail:zhengtao@zust.edu.cn;lllllujy@foxmail.com;yanmei.xiao@foxmail.com;zhouxuhuan@163.com
  • Supported by:
    NSFC(12326308);Postgraduate Research Innovation Fund of Zhejiang University of Science and Technology(2024yjskc20);Postgraduate Research Innovation Fund of Zhejiang University of Science and Technology(2023JLYB011);Postgraduate Research Innovation Fund of Zhejiang University of Science and Technology(2021yjsjg09);Postgraduate Research Innovation Fund of Zhejiang University of Science and Technology(JGCG2024340);Natural Science Foundation of Jiangsu Province(BK20200587);Open Project Program of Key Laboratory of Mathematics and Complex System(K202304);Beijing Normal University

摘要:

该文建立了一类乘积线性算子从与仿增长函数相关的加权乘积 Hardy 空间到加权乘积 Lebesgue 空间上有界的一般性方法. 首先, 利用离散型 Calderón 再生公式建立与仿增长函数 $b_1,b_2$ 相关的加权乘积 Hardy 空间 $H_ {b_1,b_2}^{p,w}(\mathbb{R} ^n\times\mathbb{R}^m)$ 的连续型与离散型的等价刻画, 再结合稠密性命题以及 $f\in L^q(\mathbb{R} ^{n+m})\cap H_{b_1,b_2}^{p,w}(\mathbb{R} ^n\times\mathbb{R}^m)$ 时的 ${H_{b_1,b_2}^{p,w}(\mathbb{R} ^n\times\mathbb{R}^m)}$ 范数与 ${L^p_w}(\mathbb{R}^{n+m})$ 范数控制关系来得到相关结论.作为应用, 得到了广义乘积 Calderón-Zygmund 算子从与仿增长函数相关的乘积 Hardy 空间到乘积 Lebesgue 空间上有界性, 避免了使用与仿增长函数相关的乘积 Hardy 空间的原子分解理论和 Journé 覆盖引理.

关键词: 乘积线性算子, 加权乘积 Hardy 空间, 仿增长函数, Plancherel-P?lya 不等式.

Abstract:

This paper establishes a general method for proving the boundedness of a class of product linear operators from weighted product Hardy spaces associated with para-accretive functions to weighted product Lebesgue spaces. Firstly, by using the discrete Calderón reproducing formula, the equivalent characterizations of both the continuous and discrete forms for the weighted product Hardy spaces ${H_{b_1,b_2}^{p,w}(\mathbb{R} ^n\times\mathbb{R}^m)}$ associated with para-accretive functions $b_1$ and $b_2$ are established. Then, combining the density proposition and the norm domination relationship between the $H_{b_1,b_2}^{p,w}(\mathbb{R} ^n\times\mathbb{R}^m)$ norm and the $ L^p_w(\mathbb{R} ^{n+m})$ norm for $f \in L^q(\mathbb{R} ^{n+m}) \cap H_{b_1,b_2}^{p,w}(\mathbb{R} ^n\times\mathbb{R}^m)$, the main results are obtained. As an application, the boundedness of generalized product Calderón-Zygmund operators from product Hardy spaces associated with para-accretive functions to product Lebesgue spaces is established. This approach avoids using the atomic decomposition theory of product Hardy spaces associated with para-accretive functions and the Journé covering lemma.

Key words: product linear operator, weighted product Hardy space, para-accretive function, Plancherel-P?lya inequality.

中图分类号: 

  • O174.3