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arXiv 1809.02549math.FA
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Fr\' echet空间上的${\mathcal F}$ -超循环算子

${\mathcal F}$-Hypercyclic operators on Fr\' echet spaces

Marko Kostic

摘要:

本文研究了Fr\' echet空间上线性算子的${\mathcal F}$ -超循环性.低$(m_{n})$ -超循环的概念似乎是新的,没有考虑其他地方,甚至线性连续算子作用于Fr\' echet空间。我们特别关注$q$ -频繁超循环的研究,其中$q\geq 1$是任意的实数。我们提出了几个新的概念和结果的低密度和高密度在一个单独的部分,也提供了大量的说明性的例子和开放的问题。

英文摘要:

In this paper, we investigate ${\mathcal F}$-hypercyclicity of linear, not necessarily continuous, operators on Fr\' echet spaces. The notion of lower $(m_{n})$-hypercyclicity seems to be new and not considered elsewhere even for linear continuous operators acting on Fr\' echet spaces. We pay special attention to the study of $q$-frequent hypercyclicity, where $q\geq 1$ is an arbitrary real number. We present several new concepts and results for lower and upper densities in a separate section, providing also a great number of illustrative examples and open problems.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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