作者: J. Michael Wilson
DOI: 10.1090/S0002-9947-1989-0972707-9
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摘要: We prove new weighted norm inequalities for real-variable analogues of the Lusin area function. apply our results to obtain new: (i) singular integral operators; (ii) Sobolev inequalities; (iii) eigenvalue estimates degenerate Schrodinger operators.