Carro Rossell, María Jesús2026-01-162026-01-162025-14Carro, M. J. Analytic Families of Operators in Extrapolation Theory with Application to Average Operators. In The Mathematical Heritage of Guido Weiss (pp. 127-143). Cham: Springer Nature Switzerland. 2025 Jan 31: 127-143https://hdl.handle.net/20.500.14352/130469Our goal is to prove weak type boundedness for an operator which is given as an average of a family of operators satisfying certain estimates in the context of weighted Lebesgue spaces. Our main technique is inspired on the theory of analytic families of operators and it is closely related to the Rubio de Francia’s extrapolation theory.engbook partmetadata only accessMatemáticas (Matemáticas)Análisis funcional y teoría de operadores12 Matemáticas1202 Análisis y Análisis Funcional1202.13 Análisis Armónico