Yecheng Shi

activity

20172026

most citedDifference of composition operators between weighted Bergman spaces on the unit ball

2 citations · 3 across the 10 of their papers we have counts for

collaborators

Showing math.FAShow all

2 papers · 1 filter

math.FA2026

Fixed-Copy Exponent Sets and Strict Singularity of Composition Operators Between Hardy Spaces

Yecheng Shi, Songxiao Li

For a bounded operator $T$ between Banach spaces, we introduce the \emph{fixed-copy exponent sets} \[ \begin{aligned} \operatorname{Fix}_{\ell}(T) &:= \{r\ge1:T\text{ fixes a cop…

math.FA2019

Weighted Bergman spaces induced by doubling weights in the unit ball of $C^{n}$

Juntao Du, Songxiao Li, Xiaosong Liu +1

This paper is devoted to the study of the weighted Bergman space $A_{ω}^{p}$ in the unit ball $B$ of $C^{n}$ with doubling weight $ω$ satisfying $$\int_r^1ω(t)dt <C \i…

Fixed-Copy Exponent Sets and Strict Singularity of Composition Operators Between Hardy Spaces

Weighted Bergman spaces induced by doubling weights in the unit ball of Cn

Weighted Bergman spaces induced by doubling weights in the unit ball of $C^{n}$