Showing 2020 · math.CAShow all
2 papers · 2 filters
math.CA2020
Zygmund type and flag type maximal functions, and sparse operators
Guillermo J. Flores, Ji Li, Lesley A. Ward
We prove that the maximal functions associated with a Zygmund dilation dyadic structure in three-dimensional Euclidean space, and with the flag dyadic structure in two-dimensional…
math.CA2020
Functions of bounded mean oscillation and quasisymmetric mappings on spaces of homogeneous type
Trang T. T. Nguyen, Lesley A. Ward
We establish a connection between the function space BMO and the theory of quasisymmetric mappings on \emph{spaces of homogeneous type} . The connection is…