Research interests
I work in the area of functional analysis and the theory of analytic function spaces.
Publications without any AI assistance.
Helson operators and coinvariant subspaces, Studia Math. (2023), with Kunyu Guo and Fugang Yan. pdf
Coanalytic models for Hardy type operators, Sci. China math. (2024), with Kunyu Guo and Fugang Yan. pdf
Generalized multiplicative Hilbert operators on Hilbert spaces of Dirichlet series, Studia Math. (2025), with Kunyu Guo and Fugang Yan. pdf
Volterra operators on Bergman spaces of Dirichlet series, with Fugang Yan. Chinese Annals of Mathematics, Series B. (to appear) with Fugang Yan.
Publications with AI assistance.
A note on the partial sum of bounded Dirichlet series, Proc. Amer. Math. Soc. (2026) with Yukun Chen. AI: ChatGPT-5.5. pdf
Preprints without any AI assistance.
Contractive projections, conditional expectations, and idempotent coefficient multipliers on H^p spaces (0<p<1), with Kunyu Guo and Dilong Li. (submitted). pdf
Extension of contractive projections, with Kunyu Guo and Dilong Li. (submitted). pdf
Salem properties of Dvoretzky random coverings, with Yukun Chen, Zhaofeng Lin and Yanqi Qiu. (submitted). pdf
Normal approximation for iterated inner functions, with Yukun Chen, Zhaofeng Lin and Yanqi Qiu. (submitted). pdf
A note on norm one projections in H^\infty. (submitted). pdf
Preprints with AI assistance.
On the contractivity of the Riesz projection, with Dilong Li. AI: ChatGPT-5.6 Sol. (submitted). pdf
On the quotiont universality of the Bloch shifts, with Yukun Chen, Hui Dan and Yanqi Qiu. AI: ChatGPT-5.6 Sol. (submitted). pdf
On the existence of independent inner functions, with Kunyu Guo, Dilong Li and Yanqi Qiu. AI: ChatGPT-6.0 Astra. (submitted). pdf