Chunlan Jiang

activity

20122023

most citedNoncommutative Uncertainty Principles

44 citations · 91 across the 21 of their papers we have counts for

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2 papers · 1 filter

math.FA2023

A new version of the Gelfand-Hille theorem

Junsheng Fang, Bingzhe Hou, Chunlan Jiang

Let $X$ be a complex Banach space and $A \in L (X)$ with $σ (A) = {1}$ . We prove that for a vector $x \in X$ , if $∥ (A^{k} + A^{- k}) x ∥ = O (k^{N})$ as…

math.FA2023

Composition operators on weighted Hardy spaces of polynomial growth

Bingzhe Hou, Chunlan Jiang

In the present paper, we study the composition operators acting on weighted Hardy spaces of polynomial growth, which are concerned with norms, spectra and (semi-)Fredholmness. Firs…