INVESTIGADORES
SALINAS Oscar Mario
artículos
Título:
Two-weighted inequalities for maximal operators related to Schrödinger differential operators
Autor/es:
SILVIA HARTZSTEIN; OSCAR SALINAS; MARÍA AMELIA VIGNATTI
Revista:
FORUM MATHEMATICUM
Editorial:
WALTER DE GRUYTER & CO
Referencias:
Lugar: Berlin; Año: 2020 vol. 32 p. 1415 - 1439
ISSN:
0933-7741
Resumen:
We introduce classes of pairs of weights closely related to Schrodinger operators, which allow us to get two-weight boundedness results for the Schrodinger fractional integral and its commutators.The techniques applied in the proofs strongly rely on one hand, boundednes results in the setting of finite measure spaces of homogeneous type and, on the other hand, Fefferman-Stein type inequalities that connect maximal operators naturally associated to Schrödinger operators.
