吉林大学学报(理学版) ›› 2022, Vol. 60 ›› Issue (4): 853-860.

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有界线性算子的(UWΠ)性质及亚循环性

赵巨涛1, 曹小红2   

  1. 1. 长治学院 数学系, 山西 长治 046011; 2. 陕西师范大学 数学与统计学院, 西安 710119
  • 收稿日期:2021-11-03 出版日期:2022-07-26 发布日期:2022-07-26
  • 通讯作者: 曹小红 E-mail:xiaohongcao@snnu.edu.cn

Property (UWΠ) and  Hypercyclic Property for Bounded Linear Operators

ZHAO Jutao1, CAO Xiaohong2   

  1. 1. Department of Mathematics, Changzhi University, Changzhi 046011, Shanxi Province, China;
    2. School of Mathematics and Statistics, Shaanxi Normal University, Xi’an 710119, China
  • Received:2021-11-03 Online:2022-07-26 Published:2022-07-26

摘要: 考虑有界线性算子或算子函数的(UWΠ)性质与亚循环性之间的关系, 通过定义新的谱集, 给出有界线性算子或算子函数同时满足(UWΠ)性质和亚循环性的判定方法, 并将所得结果进行应用.

关键词: 有界线性算子, (UWΠ)性质, 亚循环性,

Abstract: We considered  the relations between the property (UWΠ) and the hypercyclic property for a bounded linear operator or operator  functions. By defining the new spectral set, we gave a  judgement method for  bounded linear operators or operator  functions satisfying property (UWΠ) and hypercyclic property at the same time, and the obtained results were applied.

Key words:  bounded linear operator, property (UWΠ), hypercyclic property, spectrum

中图分类号: 

  • O177.2