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Dirichlet空间上Toeplitz乘积的有界性
引用本文:于涛,陆俏飞.Dirichlet空间上Toeplitz乘积的有界性[J].浙江师范大学学报(自然科学版),2014(1):20-25.
作者姓名:于涛  陆俏飞
作者单位:浙江师范大学数理与信息工程学院,浙江金华321004
基金项目:国家自然科学基金资助项目(11271332);浙江省自然科学基金资助项目(LQ12A01004)
摘    要:对于Dirichlet空间中的函数f和g,应用Berezin变换,研究Dirichlet空间上Toeplitz乘积TfTg的有界性,分别给出TfTg在Dirichlet空间上有界的充分条件和必要条件.

关 键 词:Dirichlet空间  Toeplitz算子  Berezin变换  Bergman空间

The boundedness of Toeplitz products on the Dirichlet space
YU Tao,LU Qiaofei.The boundedness of Toeplitz products on the Dirichlet space[J].Journal of Zhejiang Normal University Natural Sciences,2014(1):20-25.
Authors:YU Tao  LU Qiaofei
Institution:( College of Mathematics, Physics and Information Engineering, Zhejiang Normal University, Jinhua Zhejiang 321004, China }
Abstract:It was considered the boundedness of Toeplitz products TfTg which was densely defined on the Dirichlet space with the symbol functions f and g in the Dirichlet space. By the Berezin transformation, a suffi- cient condition and a necessary condition for the oroducts TfTg to be bounded were obtained respectively.
Keywords:Dirichlet space  Toeplitz operator  Berezin transform  Bergman space
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