MATRIX Ap WEIGHTS VIA MAXIMAL FUNCTIONS
نویسندگان
چکیده
Weighted Norm theory forms a basic component of the study of singular integrals. Here one attempts to characterize those measure spaces over which a broad class of singular integral operators remain bounded. For the case of singular integral operators on C-valued functions in Euclidean space, the answer is given by the Hunt-Muckenhoupt-Wheeden theorem [10]. It states that the necessary and sufficient condition for boundedness in Lp(dμ) is that dμ = W (x) dx and the function W satisfies the Ap condition, namely: ( 1 |B| ∫
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