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arXiv · 2110.11184

2-complex symmetric composition operators on $H^2$

Lian Hu·Songxiao Li·Rong Yang
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Abstract

In this paper, we study 2-complex symmetric composition operators with the conjugation $J$ on the Hardy space $H^2$. More precisely, we obtain the necessary and sufficient condition for the composition operator $C_\phi$ to be 2-complex symmetric when the symbols $\phi$ is an automorphism of $\mathbb D$. We also characterize the 2-complex symmetric composition operator $C_\phi$ on the Hardy space $H^2$ when $\phi$ is a linear fractional self-map of $\mathbb D$.

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Lian Hu, Songxiao Li, Rong Yang. 2021-10-21. 2-complex symmetric composition operators on $H^2$. https://arxiv.org/abs/2110.11184

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