IMAL 13325
INSTITUTO DE MATEMATICA APLICADA DEL LITORAL "DRA. ELEONOR HARBOURE"
Unidad Ejecutora - UE
artículos
Título:
Endpoint Estimates of Commutators of Singular Integrals vs. Conditions on the Symbol
Autor/es:
FLORES, GUILLERMO; RAMSEYER, MAURICIO; FERREYRA, ELIDA; VIVIANI, BEATRIZ
Revista:
JOURNAL OF FOURIER ANALYSIS AND APPLICATIONS
Editorial:
BIRKHAUSER BOSTON INC
Referencias:
Año: 2020 vol. 26
ISSN:
1069-5869
Resumen:
Endpoint estimates of commutators Tb of singular integralsT, are studied over general spaces that include, in particular, BMOand Lipschitz spaces. We also characterize the conditions of the symbolb in order to obtain the boundedness of the commutators of all Riesztransforms between these spaces. Finally, we apply these results overseveral interesting known spaces.
