Weak type (1,1) estimates for Caffarelli-Calderón generalized maximal operators for semigroups associated with Bessel and Laguerre operators

In this paper we prove that the generalized (in the sense of Caffarelli and Calderón) maximal operators associated with heat semigroups for Bessel and Laguerre operators are weak type (1, 1). Our results include other known ones, and our proofs are simpler than the ones for the known special cases....

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Detalles Bibliográficos
Autores principales: Betancor, J.J., Castro, A.J., De Nápoli, P.L., Farińa, J.C., Rodríguez-Mesa, L.
Formato: JOUR
Materias:
Bessel
Heat semigroups of operators
Laguerre
Maximal operators
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00029939_v142_n1_p251_Betancor
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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