Block dual Toeplitz Operators on the Orthogonal Complements of Fock Spaces  

作　　者：Jian Xiang DONG Chun Xu XU Yu Feng LU 

机构地区：[1]School of Mathematical Sciences,Dalian University of Technology,Dalian 116024,P.R.China [2]School of Mathematics and Information Science,Guangzhou University,Guangzhou 510006,P.R.China

出　　处：《Acta Mathematica Sinica,English Series》2024年第8期1967-1988,共22页数学学报（英文版）

基　　金：Supported by NSFC(Grant No.12031002)。

摘　　要：In this paper,we characterize the boundedness and compactness of the block dual Toeplitz operators acting on the orthogonal complement of the Fock spaces,and the compactness of the finite sum of two dual Toeplitz operators products.The commutator and semi-commutator induced by the block dual Toeplitz operators are considered.

关 键 词：Block dual Toeplitz operators BOUNDEDNESS COMPACTNESS Fock space (semi)-commutator 

分 类 号：O177[理学—数学]