A new quantitative two weight theorem for the Hardy-Littlewood maximal operator

A quantitative two weight theorem for the Hardy-Littlewood maximal operator is proved improving the known ones. As a consequence a new proof of the main results in [HP] and in [HPR12] is obtained which avoids the use of the sharp quantitative reverse Holder inequality for A∞ proved in those papers....

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Detalhes bibliográficos
Autores: Pérez Moreno, Carlos, Rela, Ezequiel
Formato: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2015
País:España
Recursos:Universidad de Sevilla (US)
Repositorio:idUS. Depósito de Investigación de la Universidad de Sevilla
OAI Identifier:oai:idus.us.es:11441/42998
Acesso em linha:http://hdl.handle.net/11441/42998
Access Level:acceso abierto
Palavra-chave:two weight theorem
space of homogeneous type
Muckenhoupt weights
Calderón-Zygmund
maximal functions
Descrição
Resumo:A quantitative two weight theorem for the Hardy-Littlewood maximal operator is proved improving the known ones. As a consequence a new proof of the main results in [HP] and in [HPR12] is obtained which avoids the use of the sharp quantitative reverse Holder inequality for A∞ proved in those papers. Our results are valid within the context of spaces of homogeneous type without imposing the non-empty annuli condition.