RT Journal Article T1 Weighted one-dimensional Poincaré inequalities in Banach function spaces A1 Ortega-Salvador, Pedro A1 Ramírez Torreblanca, Consuelo K1 Desigualdades (Matemáticas) K1 Banach, Espacios de AB We characterize some weighted one-dimensional Poincaré inequalities on Banachfunction spaces, generalizing in this way Chua and Wheeden’s theorem in the casep q. As particular cases, we get the characterizations of some weighted Orlicz-Poincaré inequalities and Poincaré inequalities in variable Lebesgue spaces. We alsoget a new result on weighted weak-type inequalities of this kind. PB Springer YR 2025 FD 2025 LK https://hdl.handle.net/10630/39611 UL https://hdl.handle.net/10630/39611 LA eng NO Salvador, P.O., Torreblanca, C.R. Weighted one-dimensional Poincaré inequalities in Banach function spaces. J Anal (2025). https://doi.org/10.1007/s41478-025-00939-0 NO Funding for open access charge: Universidad de Málaga / CBUA DS RIUMA. Repositorio Institucional de la Universidad de Málaga RD 19 ene 2026