Weigthed Hardy's inequalities and Hardy transforms of weights

Many problems in analysis are described as weigthed norm inequalities thet have given rise to different classes of weights, such asAp- weights of Mukenhoupt, Bp-weights of Ario and Mukenhoupt, ect. Our purpose is to show that different classes of weigths are relaterd by mean of composition with clas...

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Detalles Bibliográficos
Autores: Martín i Pedret, Joaquim|||0000-0002-7467-787X, Cerdà Martín, Joan Lluís
Tipo de recurso: artículo
Fecha de publicación:2000
País:España
Institución:Universitat Autònoma de Barcelona
Repositorio:Dipòsit Digital de Documents de la UAB
Idioma:inglés
OAI Identifier:oai:ddd.uab.cat:272286
Acceso en línea:https://ddd.uab.cat/record/272286
https://dx.doi.org/urn:doi:10.4064/sm-139-2-189-196
Access Level:acceso abierto
Palabra clave:Hardy's inequalities
Hardy transform
Weights
Descripción
Sumario:Many problems in analysis are described as weigthed norm inequalities thet have given rise to different classes of weights, such asAp- weights of Mukenhoupt, Bp-weights of Ario and Mukenhoupt, ect. Our purpose is to show that different classes of weigths are relaterd by mean of composition with classical transforms. Typical exemples are Ap-weights as indefinite integrals of Bp-1-weights, and Mp-weights (for which Hardy transform is bounded) as Hardy transforms of Bp- weights. We pay special atention to monotonic weights.