Dynamical Systems ( IF 0.5 ) Pub Date : 2021-06-13 , DOI: 10.1080/14689367.2021.1931814 Ya Wang 1 , Ze-Hua Zhou 2
Let G be a locally compact second countable Hausdorff space with a positive regular Borel measure and ω is a weight on G. In this article, we provide necessary and sufficient conditions for the hypercyclic weighted translations acting on the weighted space in two different cases. Also, some examples are given to illustrate that the results in the first case generalize the characterizations on hypercyclicity for unilateral weighted shifts studied by Salas [16], and the results in the second case generalize Chen and Chu's work in [8]. Furthermore, we give characterizations of hypercyclicity for adjoint operators of these weighted translations.
中文翻译:
局部紧致 Hausdorff 空间上加权平移的超循环性
令G是具有正正则 Borel 测度的局部紧第二可数 Hausdorff 空间,ω 是G上的权重。在本文中,我们提供了作用于加权空间的超循环加权平移的充分必要条件在两种不同的情况下。此外,还给出了一些例子来说明第一种情况的结果概括了 Salas [16] 研究的单边加权移位的超循环特征,而第二种情况的结果概括了 Chen 和 Chu 在 [8] 中的工作。此外,我们给出了这些加权翻译的伴随算子的超循环特征。