{"title":"具有迪尼型核的多线性卡尔德隆-齐格蒙德算子广义换元器的定量加权估计值","authors":"Yuru Li, Jiawei Tan, Qingying Xue","doi":"10.1007/s43037-024-00353-x","DOIUrl":null,"url":null,"abstract":"<p>Let <i>T</i> be a multilinear Calderón–Zygmund operator of type <span>\\(\\omega \\)</span>. <span>\\(T_{\\vec {b},S}\\)</span> is the generalized commutator of <i>T</i>, which generalizes several commutators that already existed. It is shown in this paper that the weak and strong type quantitative weighted estimates for <span>\\(T_{\\vec {b},S}\\)</span> when <span>\\(\\vec {b}=\\{b_i\\}_{i=1}^{\\infty }\\)</span> belongs to exponential oscillation spaces and Lipschitz spaces, respectively. As applications, we obtain the multiple weighted norm inequalities for the generalized commutators of bilinear pseudo-differential operators and paraproducts with mild regularity.</p>","PeriodicalId":55400,"journal":{"name":"Banach Journal of Mathematical Analysis","volume":null,"pages":null},"PeriodicalIF":1.1000,"publicationDate":"2024-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Quantitative weighted estimates for generalized commutators of multilinear Calderón–Zygmund operators with the kernels of Dini type\",\"authors\":\"Yuru Li, Jiawei Tan, Qingying Xue\",\"doi\":\"10.1007/s43037-024-00353-x\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>Let <i>T</i> be a multilinear Calderón–Zygmund operator of type <span>\\\\(\\\\omega \\\\)</span>. <span>\\\\(T_{\\\\vec {b},S}\\\\)</span> is the generalized commutator of <i>T</i>, which generalizes several commutators that already existed. It is shown in this paper that the weak and strong type quantitative weighted estimates for <span>\\\\(T_{\\\\vec {b},S}\\\\)</span> when <span>\\\\(\\\\vec {b}=\\\\{b_i\\\\}_{i=1}^{\\\\infty }\\\\)</span> belongs to exponential oscillation spaces and Lipschitz spaces, respectively. As applications, we obtain the multiple weighted norm inequalities for the generalized commutators of bilinear pseudo-differential operators and paraproducts with mild regularity.</p>\",\"PeriodicalId\":55400,\"journal\":{\"name\":\"Banach Journal of Mathematical Analysis\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.1000,\"publicationDate\":\"2024-05-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Banach Journal of Mathematical Analysis\",\"FirstCategoryId\":\"100\",\"ListUrlMain\":\"https://doi.org/10.1007/s43037-024-00353-x\",\"RegionNum\":2,\"RegionCategory\":\"数学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"MATHEMATICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Banach Journal of Mathematical Analysis","FirstCategoryId":"100","ListUrlMain":"https://doi.org/10.1007/s43037-024-00353-x","RegionNum":2,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"MATHEMATICS","Score":null,"Total":0}
引用次数: 0
摘要
让 T 是一个 \(\omega \) 类型的多线性卡尔德龙-齐格蒙德算子。\(T_{\vec {b},S}\) 是 T 的广义换元器,它概括了已有的几个换元器。本文证明了当\(\vec {b}=\{b_i\}_{i=1}^{\infty }\) 分别属于指数振荡空间和 Lipschitz 空间时,\(T_{\vec {b},S}\) 的弱型和强型定量加权估计。作为应用,我们得到了双线性伪微分算子的广义换元数和副积的多重加权规范不等式,并具有温和的正则性。
Quantitative weighted estimates for generalized commutators of multilinear Calderón–Zygmund operators with the kernels of Dini type
Let T be a multilinear Calderón–Zygmund operator of type \(\omega \). \(T_{\vec {b},S}\) is the generalized commutator of T, which generalizes several commutators that already existed. It is shown in this paper that the weak and strong type quantitative weighted estimates for \(T_{\vec {b},S}\) when \(\vec {b}=\{b_i\}_{i=1}^{\infty }\) belongs to exponential oscillation spaces and Lipschitz spaces, respectively. As applications, we obtain the multiple weighted norm inequalities for the generalized commutators of bilinear pseudo-differential operators and paraproducts with mild regularity.
期刊介绍:
The Banach Journal of Mathematical Analysis (Banach J. Math. Anal.) is published by Birkhäuser on behalf of the Tusi Mathematical Research Group.
Banach J. Math. Anal. is a peer-reviewed electronic journal publishing papers of high standards with deep results, new ideas, profound impact, and significant implications in all areas of functional analysis and operator theory and all modern related topics. Banach J. Math. Anal. normally publishes survey articles and original research papers numbering 15 pages or more in the journal’s style. Shorter papers may be submitted to the Annals of Functional Analysis or Advances in Operator Theory.