2 papers
math.FA2025
Schatten properties of commutators of fractional integrals on spaces of homogeneous type
Tuomas Hytönen, Lin Wu
Extending classical results of Janson and Peetre (1988) on the Schatten class membership of commutators of Riesz potentials on the Euclidean space, we obtain analogous result…
math.CA2025
The uniform quantitive weighted boundedness of fractional Marcinkiewicz integral and its commutator
Huoxiong Wu, Lin Wu
Suppose that is homogeneous of degree zero with mean value zero. Then we consider a fractional type Marcinkiewicz integral operator $$μ_{Ω,΅