The fractional integral between Orlicz and BMO(phi) spaces on spaces of homogeneous type

In this work we give sufficient and necessary conditions for the boundednessof the fractional integral operator acting between weighted Orlicz spaces and suitableBMOφ spaces, in the general setting of spaces of homogeneous type. This result generalizesthose contained in [P1] and [P2] about the bound...

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Detalles Bibliográficos
Autores: Pradolini, Gladis Guadalupe, Salinas, Oscar Mario
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2003
País:Argentina
Institución:Consejo Nacional de Investigaciones Científicas y Técnicas
Repositorio:CONICET Digital (CONICET)
Idioma:inglés
OAI Identifier:oai:ri.conicet.gov.ar:11336/100586
Acceso en línea:http://hdl.handle.net/11336/100586
Access Level:acceso abierto
Palabra clave:FRACTIONAL
ORLICZ
BMO
HOMOGENEOUS
https://purl.org/becyt/ford/1.1
https://purl.org/becyt/ford/1
Descripción
Sumario:In this work we give sufficient and necessary conditions for the boundednessof the fractional integral operator acting between weighted Orlicz spaces and suitableBMOφ spaces, in the general setting of spaces of homogeneous type. This result generalizesthose contained in [P1] and [P2] about the boundedness of the same operator actingbetween weighted Lp and Lipschitz integral spaces on Rn. We also give some propertiesof the classes of pairs of weights appearing in connection with this boundednes.