Dongyong Yang

activity

20092021

H^{1}

on Non-homogeneous Metric Spaces

91 citations · 199 across the 25 of their papers we have counts for

collaborators

Showing 2020Show all

2 papers · 1 filter

math.CA2020★ 1 cited

Variational characterizations of weighted Hardy spaces and weighted $B M O$ spaces

Weichao Guo, Yongming Wen, Huoxiong Wu +1

This paper obtains new characterizations of weighted Hardy spaces and certain weighted $B M O$ type spaces via the boundedness of variation operators associated with approximate iden…

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…

Variational characterizations of weighted Hardy spaces and weighted BMO spaces

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

Variational characterizations of weighted Hardy spaces and weighted $B M O$ spaces