Xiao Xiong

collaborators

2 papers

math.CA2024

Schatten Properties of CalderÃ³n--Zygmund Singular Integral Commutator on stratified Lie groups

Ji Li, Xiao Xiong, Fulin Yang

We provide full characterisation of the Schatten properties of $[M_{b}, T]$ , the commutator of CalderÃ³n--Zygmund singular integral $T$ with symbol $b$ $(M_{b} f (x) := b (x) f (x))$ on strati…

math.FA2024

Schatten--Lorentz characterization of Riesz transform commutator associated with Bessel operators

Zhijie Fan, Michael Lacey, Ji Li +1

Let $I^_{I^} »$ be the Bessel operator on the upper half space $R_{+}^{n + 1}$ with $n \geq 0$ and $I^» > 0$ , and $R_{I^», j}$ be the $j -$ th Bessel Riesz transform, $j = 1, \dots, n + 1$ . We…