论文标题

构图操作员的频繁频繁

Disjoint frequent hypercyclicity of composition operators

论文作者

Bayart, Frédéric

论文摘要

我们给出了足够的条件,使两个操作员经常脱节。我们将此标准应用于作用于$ h(\ mathbb d)$的作曲运算符,或在Hardy Space $ H^2(\ Mathbb d)$上。我们简化了Martin等人最新论文的伪偏移过度频繁的频率高度频率的结果。而且我们表现出两个不连贯的高度加权移位。

We give a sufficient condition for two operators to be disjointly frequently hypercyclic. We apply this criterion to composition operators acting on $H(\mathbb D)$ or on the Hardy space $H^2(\mathbb D)$. We simplify a result on disjoint frequent hypercyclicity of pseudo shifts of a recent paper of Martin et al. and we exhibit two disjointly frequently hypercyclic weighted shifts.

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