INVESTIGADORES
SALINAS Oscar Mario
artículos
Título:
Weighted inequalities for negative powers of Schrödinger operators
Autor/es:
BRUNO BONGIOANNI; ELEONOR HARBOURE; OSCAR SALINAS
Revista:
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS
Editorial:
Elsevier
Referencias:
Año: 2008 vol. 348 p. 12 - 27
ISSN:
0022-247X
Resumen:
Abstract. In this article we obtain boundedness of the operator (− + V )−/2 from Lp,1(w) into weighted bounded mean oscillation type spaces BMO L(w) under appropriate conditions on the weight w. We also show that these weighted spaces also have a point-wise description for > 0. Finally, we study the behaviour of the operator (− + V )−/2 when acting on BMO L(w)In this article we obtain boundedness of the operator (− + V )−/2 from Lp,1(w) into weighted bounded mean oscillation type spaces BMO L(w) under appropriate conditions on the weight w. We also show that these weighted spaces also have a point-wise description for > 0. Finally, we study the behaviour of the operator (− + V )−/2 when acting on BMO L(w)
