Essential Norms and Schatten(-Herz) Classes of Integration Operators from Bergman Spaces to Hardy Spaces

被引:9
|
作者
Chen, Jiale [1 ]
Pau, Jordi [2 ]
Wang, Maofa [1 ]
机构
[1] Wuhan Univ, Sch Math & Stat, Wuhan 430072, Peoples R China
[2] Univ Barcelona, Dept Matemat & Informat, Barcelona 08007, Catalonia, Spain
关键词
Integration operator; Hardy space; Bergman space; compactness; essential norm; Schatten-Herz class;
D O I
10.1007/s00025-021-01403-8
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we completely characterize the compactness of the Volterra type integration operators J(b) acting from weighted Bergman spaces A(alpha)(p) a to Hardy spaces H-q for all 0 < p, q < infinity. Furthermore, we give some estimates for the essential norms of J(b) : A(alpha)(p) -> H-q in the case 0 < p <= q < infinity. We finally describe the membership in the Schatten(Herz) class of the Volterra type integration operators.
引用
收藏
页数:33
相关论文
共 50 条