{"title":"Correction and Remark to \"Continuity of the mean values of BMO functions and Calderon-Zygmund properties of certain singular integrals\"","authors":"K. Yabuta","doi":"10.5036/BFSIU1968.16.53","DOIUrl":null,"url":null,"abstract":"These are singular integrals of Calderon type, related to the Cauchy integral. Then, quite recently, Murai [2] has shown that T1 and T2 are bounded on L2(R). On the other hand, as in our former paper [3], one can easily check that the kernels in the above singular integrals satisfy the desired conditions (3.1), (3.2) and (3.3) in [3]. Hence they are Calderon-Zygmund singular integral operators. Finally we note that, because of the Calderon-Zygmund property, weighted norm inequalities hold for them, i.e., if 1<p<∞ and w(x)∈Ap(R), then","PeriodicalId":141145,"journal":{"name":"Bulletin of The Faculty of Science, Ibaraki University. Series A, Mathematics","volume":"396 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1984-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Bulletin of The Faculty of Science, Ibaraki University. Series A, Mathematics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.5036/BFSIU1968.16.53","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
These are singular integrals of Calderon type, related to the Cauchy integral. Then, quite recently, Murai [2] has shown that T1 and T2 are bounded on L2(R). On the other hand, as in our former paper [3], one can easily check that the kernels in the above singular integrals satisfy the desired conditions (3.1), (3.2) and (3.3) in [3]. Hence they are Calderon-Zygmund singular integral operators. Finally we note that, because of the Calderon-Zygmund property, weighted norm inequalities hold for them, i.e., if 1