
doi: 10.1007/bf02837394
Let \(B_k=\{x\in \mathbb R^n; |x|\leq 2^k\}\) and \(C_k=B_k \setminus B_{k-1}\) for \(k\in \mathbb Z\). Let \(\chi_k\) denote the characteristic function of the set \(C_k\). Suppose \(-\infty<\alpha<\infty\), \(0
Herz space, Hardy-Littlewood, maximal function, fractional integral operator, Maximal functions, Littlewood-Paley theory, Singular and oscillatory integrals (Calderón-Zygmund, etc.), Calderón-Zygmund singular integral operator, weak boundedness, vector-valued operator, maximal operator, \(H^p\)-spaces
Herz space, Hardy-Littlewood, maximal function, fractional integral operator, Maximal functions, Littlewood-Paley theory, Singular and oscillatory integrals (Calderón-Zygmund, etc.), Calderón-Zygmund singular integral operator, weak boundedness, vector-valued operator, maximal operator, \(H^p\)-spaces
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