Sep 2026
Some analytic properties of weighted composition operators on weighted Fock spaces
Li He, Si-Qi Yu, Yuan-Hao Yan
· Banach Journal of Mathematic... · 0 citations
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Preprint
Sep 2026
Closed Range and Essential Norms of Composition Operators on Weighted Dirichlet Spaces
We study closed range and essential norms of bounded composition operators $C_\varphi$ on weighted Dirichlet spaces $\mathcal{D}_{\alpha}$. For $-1<\alpha<0$, we first consider maps whose images are obtained by removing a compact subset from a simply connected subdomain of $\mathbb{D}$. In this setting, closed range is...
Cai-Xing Gu, Li He, Xiao-Feng Wang et al.
· 0 citations