IMAL 13325
INSTITUTO DE MATEMATICA APLICADA DEL LITORAL "DRA. ELEONOR HARBOURE"
Unidad Ejecutora - UE
artículos
Título:
Weighted norm inequalities for heat-diffusion Laguerres semigroups
Autor/es:
ANIBAL CHICCO RUIZ; ELEONOR HARBOURE
Revista:
MATHEMATISCHE ZEITSCHRIFT
Editorial:
Springer
Referencias:
Lugar: Berlin/Heidelberg ; Año: 2007 vol. 257 p. 329 - 354
ISSN:
0025-5874
Resumen:
We consider three systems of Laguerre functions and their corresponding heat diffusion semigroups. For the associate maximal operators, we give necessary and sufficient conditions in order to obtain strong type, weak type and restricted weak type (p,p), with respect to a power weight x δ, for 1 ≤ p ≤ ∞. We also obtain sufficient conditions for more general weights.
