数学物理学报(英文版) ›› 2023, Vol. 43 ›› Issue (5): 2121-2132.doi: 10.1007/s10473-023-0512-x

• • 上一篇    下一篇

COMPLEX SYMMETRIC C0-SEMIGROUPS ON THE WEIGHTED HARDY SPACES Hγ(D)*

Xiaohe Hu   

  1. College of Mathematics and Information Science, Henan Normal University, Xinxiang 453007, China
  • 收稿日期:2022-01-16 修回日期:2023-05-03 发布日期:2023-10-25

COMPLEX SYMMETRIC C0-SEMIGROUPS ON THE WEIGHTED HARDY SPACES Hγ(D)*

Xiaohe Hu   

  1. College of Mathematics and Information Science, Henan Normal University, Xinxiang 453007, China
  • Received:2022-01-16 Revised:2023-05-03 Published:2023-10-25
  • About author:Xiaohe Hu, E-mail: huxiaohe@htu.edu.cn

摘要: In this paper, we study the complex symmetric C0-semigroups of weighted composition operators Wψ,φ on the weighted Hardy spaces Hγ of the unit disk D. It is well-known that there are only two classes of weighted composition conjugations Au,v on Hγ(D): either C1 or C2. We completely characterize C1-symmetric (C2-symmetric) C0-semigroups of weighted composition operators Wψ,φ on Hγ(D).}

关键词: C0-semigroup, complex symmetry, weighted composition operator

Abstract: In this paper, we study the complex symmetric C0-semigroups of weighted composition operators Wψ,φ on the weighted Hardy spaces Hγ of the unit disk D. It is well-known that there are only two classes of weighted composition conjugations Au,v on Hγ(D): either C1 or C2. We completely characterize C1-symmetric (C2-symmetric) C0-semigroups of weighted composition operators Wψ,φ on Hγ(D).}

Key words: C0-semigroup, complex symmetry, weighted composition operator

中图分类号: 

  • 47B33