{"title":"Dirichlet-Morrey空间族上的Volterra积分算子","authors":"Lian Hu, Xiaosong Liu","doi":"10.7494/opmath.2023.43.5.633","DOIUrl":null,"url":null,"abstract":"A family of Dirichlet-Morrey spaces \\(\\mathcal{D}_{\\lambda,K}\\) of functions analytic in the open unit disk \\(\\mathbb{D}\\) are defined in this paper. We completely characterize the boundedness of the Volterra integral operators \\(T_g\\), \\(I_g\\) and the multiplication operator \\(M_g\\) on the space \\(\\mathcal{D}_{\\lambda,K}\\). In addition, the compactness and essential norm of the operators \\(T_g\\) and \\(I_g\\) on \\(\\mathcal{D}_{\\lambda,K}\\) are also investigated.","PeriodicalId":45563,"journal":{"name":"Opuscula Mathematica","volume":null,"pages":null},"PeriodicalIF":1.0000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Volterra integral operators on a family of Dirichlet-Morrey spaces\",\"authors\":\"Lian Hu, Xiaosong Liu\",\"doi\":\"10.7494/opmath.2023.43.5.633\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A family of Dirichlet-Morrey spaces \\\\(\\\\mathcal{D}_{\\\\lambda,K}\\\\) of functions analytic in the open unit disk \\\\(\\\\mathbb{D}\\\\) are defined in this paper. We completely characterize the boundedness of the Volterra integral operators \\\\(T_g\\\\), \\\\(I_g\\\\) and the multiplication operator \\\\(M_g\\\\) on the space \\\\(\\\\mathcal{D}_{\\\\lambda,K}\\\\). In addition, the compactness and essential norm of the operators \\\\(T_g\\\\) and \\\\(I_g\\\\) on \\\\(\\\\mathcal{D}_{\\\\lambda,K}\\\\) are also investigated.\",\"PeriodicalId\":45563,\"journal\":{\"name\":\"Opuscula Mathematica\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.0000,\"publicationDate\":\"2023-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Opuscula Mathematica\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.7494/opmath.2023.43.5.633\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"MATHEMATICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Opuscula Mathematica","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.7494/opmath.2023.43.5.633","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"MATHEMATICS","Score":null,"Total":0}
Volterra integral operators on a family of Dirichlet-Morrey spaces
A family of Dirichlet-Morrey spaces \(\mathcal{D}_{\lambda,K}\) of functions analytic in the open unit disk \(\mathbb{D}\) are defined in this paper. We completely characterize the boundedness of the Volterra integral operators \(T_g\), \(I_g\) and the multiplication operator \(M_g\) on the space \(\mathcal{D}_{\lambda,K}\). In addition, the compactness and essential norm of the operators \(T_g\) and \(I_g\) on \(\mathcal{D}_{\lambda,K}\) are also investigated.