Work

Weighted composition--differentiation operators on mixed-norm, derivative Hardy and F(p,q,s) spaces

Year: 2026

Type: preprint

Abstract: We study weighted composition--differentiation operators on mixed-norm, derivative Hardy and F(p,q,s) spaces. Explicit dyadic criteria yield boundedness, compactness and two-sided norm and essential-norm estimates, including endpoint and quasi-Banach cases. We also obtain multiplier and approximation results, Schatten criteria on weighted Dirichlet spaces, and exact singular values for monomial weights and linear symbols.

Source: arXiv (Cornell University)

DOI: 10.48550/arxiv.2610.19658

Authors: Sun, Jihua, Liu, Junming

Language: English

Topic: Holomorphic and Operator Theory

Subfield: Applied Mathematics

Field: Mathematics

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W7222116593

Cites: 2

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Related to: 10