Pengtao Li

activity

20082026

most cited

L^{p}

Boundedness of Commutators of Riesz Transforms associated to Schrödinger Operator

68 citations · 137 across the 31 of their papers we have counts for

collaborators

Showing 2022 · math.APShow all

2 papers · 2 filters

math.AP2022

Strengthened Fractional Sobolev Type Inequalities in Besov Spaces

Pengtao Li, Rui Hu, Zhichun Zhai

The purpose of this article is twofold. The first is to strengthen fractional Sobolev type inequalities in Besov spaces via the classical Lorentz space. In doing so, we show that t…

math.AP2022

Fractional Besov Trace/Extension Type Inequalities via the Caffarelli-Silvestre extension

Pengtao Li, Rui Hu, Zhichun Zhai

Let $u (\cdot, \cdot)$ be the Caffarelli-Silvestre extension of $f .$ The first goal of this article is to establish the fractional trace type inequalities involving the Caffarelli-Si…