RT Journal Article
T1 The Bilinear Bochner-Riesz Operator at the Critical Index
A1 Carro Rossell, María Jesús
A1 Luque Martínez, Teresa Elvira
A1 Sánchez Pascuala Dones, Laura
AB We study boundedness properties for the bilinear Bochner-Riesz operator at the critical index. Starting from the weighted estimate previously established by Jotsaroop, Shrivastava, and Shuin, we develop a technique that combines quantitative bilinear Rubio de Francia extrapolation with a suitable bilinear version of Yano’s extrapolation theorem. This method yields a range of new weighted endpoint estimates. Our results cover all open endpoints and include both one-weight and two-weight inequalities.
PB Springer
YR 2026
FD 2026
LK https://hdl.handle.net/20.500.14352/130376
UL https://hdl.handle.net/20.500.14352/130376
LA eng
NO Ministerio de Ciencia e Innovación
DS Docta Complutense
RD 16 ene 2026