IMAL 13325
INSTITUTO DE MATEMATICA APLICADA DEL LITORAL "DRA. ELEONOR HARBOURE"
Unidad Ejecutora - UE
artículos
Título:
Commutators of Riesz transforms related to Schrödinger operator
Autor/es:
B. BONGIOANNI , E. HARBOURE Y O. SALINAS
Revista:
JOURNAL OF FOURIER ANALYSIS AND APPLICATIONS
Editorial:
BIRKHAUSER BOSTON INC
Referencias:
Lugar: 17 (2011), no. 1, 115?134; Año: 2011 vol. 17 p. 115 - 134
ISSN:
1069-5869
Resumen:
Abstract In this work we obtain boundedness on Lp, for 1<p <∞, of commutatorsTbf = bTf − T (bf) where T is any of the Riesz transforms or their conjugatesassociated to the Schrödinger operator −+ V with V satisfying an appropriate reverseHölder inequality. The class where b belongs is larger than the usual BMO. Wealso obtain a substitute result for p=∞, under a slightly stronger condition on b.
