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Weak-type Endpoint Estimates for Multilinear Singular Integral Operators
引用本文:DunYanYAN GuoEnHU. Weak-type Endpoint Estimates for Multilinear Singular Integral Operators[J]. 数学学报(英文版), 2005, 21(1): 209-214. DOI: 10.1007/s10114-003-0254-6
作者姓名:DunYanYAN GuoEnHU
作者单位:[1]SchoolofInformationScienceandEngineering,theGraduateSchooloftheChineseAcademyofSciences,Beijing100080P.R.China [2]DepartmentofAppliedMathematics,UniversityofInformationEngineering,P.O.Box1001-747,Zhengzhou450002,P.R.China
摘    要:In this paper, the authors discuss a class of multilinear singular integrals and obtain that the operators are bounded from H^1(R^n) to weak L^1(R^n). Using this result, we can directly prove a main theorem in [5].

关 键 词:多线性奇异积分 Calderon-Zygmund核 H^1(R^n)空间 泰勒级数 BMO
收稿时间:2001-11-23

Weak-type Endpoint Estimates forMultilinear Singular Integral Operators
Dun Yan Yan,Guo En Hu,Jia Cheng Lan. Weak-type Endpoint Estimates forMultilinear Singular Integral Operators[J]. Acta Mathematica Sinica(English Series), 2005, 21(1): 209-214. DOI: 10.1007/s10114-003-0254-6
Authors:Dun Yan Yan  Guo En Hu  Jia Cheng Lan
Affiliation:(1) School of Information Science and Engineering, the Graduate School of the Chinese Academy of Sciences, Beijing 100080, P. R. China;(2) Department of Applied Mathematics, University of Information Engineering, P.O. Box 1001-747, Zhengzhou 450002, P. R. China;(3) Department of Mathematics, Lishui Teachers College, Lishui 323000, P. R. China
Abstract:In this paper, the authors discuss a class of multilinear singular integrals and obtain that the operators are bounded from H 1 (ℝ n ) to weak L 1 (ℝ n ). Using this result, we can directly prove a main theorem in [5]. The research is supported by Professor Xu Yuesheng’s research grant in the program of “One hundred Distinguished Young Scientists” of the Chinese Academy of Sciences.
Keywords:Multilinear integrals  Calderón-Zygmund kernel   H 1 (ℝ   n )  BMO (ℝ   n
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