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Nuclear Volterra composition operators between Bloch and weighted type spaces

2022/11/30 by Aakriti Sharma, Ajay Sharma, Sharma, Aakriti +1
Mathematics · #Holomorphic and Operator Theory #Advanced Banach Space Theory #Advanced Topics in Algebra

paper · pdf · doi:10.48550/arxiv.2211.16755

Abstract

In this paper, we completely characterize nuclear Volterra composition operators Tϕg : \mathcal H^∞ν\longrightarrow \mathcal H^∞μ and Sϕg : \mathcal H^∞ν\longrightarrow \mathcal H^∞μ acting between weighted type spaces in terms of the symbols g and ϕ of Tϕg and Sϕg and weights ν and μ, when the weights ν and μ are normal weights in the sense of Shields and Williams. Moreover, nuclear Volterra composition operators acting between little weighted type spaces and Bloch spaces of order β are also characterized.

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