Supported by NNSF(10961015, 10871173);the NSF of Jiangxi province (2008GZS0051);the growth foundation of Jxnu(2714);the NSF of teaching derision of Jiangxi province (GJJ10397)
In this note, we prove that the Toeplitz-type Operator b a generated by the generalized fractional integral, Calderon-Zygmund operator and VMO funtion is bounded from L^p,λ(R^n) to L^q,μ(R^n) . We also show that...