X. Duong

activity

20042026

most citedWeighted Hardy spaces associated to operators and boundedness of singular integrals

16 citations · 98 across the 65 of their papers we have counts for

collaborators

Showing 2020Show all

5 papers · 1 filter

math.AP2020

A sharp regularity estimate for the Schrödinger propagator on the sphere

Xianghong Chen, Xuan Thinh Duong, Sanghyuk Lee +1

Let $Δ_{S^{n}}$ denote the Laplace-Beltrami operator on the $n$ -dimensional unit sphere $S^{n}$ . In this paper we show that $$ \| e^{it Δ_{\mathbb S^n}}f \|_{L^4([0, 2π…

math.CA2020★ 3 cited

Almost everywhere convergence of Bochner-Riesz means for the Hermite operators

Peng Chen, Xuan Thinh Duong, Danqing He +2

Let $H = - Δ + ∣ x ∣^{2}$ be the Hermite operator in $R^{n}$ . In this paper we study almost everywhere convergence of the Bochner-Riesz means associated with $H$ which is defined…

math.AP2020★ 1 cited

The Schrödinger equation in $L^{p}$ spaces for operators with heat kernel satisfying Poisson type bounds

Peng Chen, Xuan Thinh Duong, Zhijie Fan +2

Let $L$ be a non-negative self-adjoint operator acting on $L^{2} (X)$ where $X$ is a space of homogeneous type with a dimension $n$ . In this paper, we study sharp endpoint $L^{p}$ -Sobol…

math.CA2020

A two weight inequality for Calderón-Zygmund operators on spaces of homogeneous type with applications

Xuan Thinh Duong, Ji Li, Eric T. Sawyer +3

Let $(X, d, μ)$ be a space of homogeneous type in the sense of Coifman and Weiss, i.e. $d$ is a quasi metric on $X$ and $μ$ is a positive measure satisfying the doubling condition. S…

math.CV2020

The commutator of the Cauchy--Szegő Projection for domains in $C^{n}$ with minimal smoothness: weighted regularity

Xuan Thinh Duong, Loredana Lanzani, Ji Li +1

Let $D \subset C^{n}$ be a bounded, strongly pseudoconvex domain whose boundary $b D$ satisfies the minimal regularity condition of class $C^{2}$ , and let $S_{ω}$ denote the Cauchy-…