30 citations · 83 across the 17 of their papers we have counts for
4 papers · 1 filter
Besov Space, Schatten Classes And Commutators Of Riesz Transforms Associated With The Neumann Laplacian
Zhijie Fan, Michael Lacey, Ji Li +2
This article provides a deeper study of the Riesz transform commutators associated with the Neumann Laplacian operator on . Along the line of singular value esti…
Characterizations of product Hardy spaces on stratified groups by singular integrals and maximal functions
Michael G. Cowling, Zhijie Fan, Ji Li +1
A large part of the theory of Hardy spaces on products of Euclidean spaces has been extended to the setting of products of stratified Lie groups. This includes characterisation of…
Endpoint weak Schatten class estimates and trace formula for commutators of Riesz transforms with multipliers on Heisenberg groups
Zhijie Fan, Ji Li, Edward McDonald +2
Along the line of singular value estimates for commutators by Rochberg-Semmes, Lord-McDonald-Sukochev-Zanin and Fan-Lacey-Li, we establish the endpoint weak Schatten class estimate…
Schatten classes and commutators of Riesz transform on Heisenberg group and applications
Zhijie Fan, Michael Lacey, Ji Li
We study commutators with the Riesz transforms on the Heisenberg group. The Schatten norm of these commutators is characterized in terms of Besov norms of the symbol. This generali…