2 papers
math.AP2026
A criterion for Schrödinger-Calderón-Zygmund operators with exponential decay
Estefanía Dalmasso, Gabriela R. Lezama, Marisa Toschi
We establish the boundedness of exponential Schrödinger-Calderón-Zygmund operators on weighted spaces via a criterion, where the weights belong to classes that ca…
math.AP2024
Weighted estimates for Schrödinger-Calderón-Zygmund operators with exponential decay
Estefanía Dalmasso, Gabriela R. Lezama, Marisa Toschi
In this work we obtain weighted boundedness results for singular integral operators with kernels exhibiting exponential decay. We also show that the classes of weights are characte…