L
p
estimates for the iterated Hardy-Littlewood maximal operator on\mathbb{R}^n and K
n
, k a local fieldand K
n
, k a local field |
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Authors: | Zheng Shijun W Su |
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Institution: | 1. Department of Mathematics & Statistics, The University of New Mexico, 87131, Albuquerque, NM, USA 2. Department of Mathematics, Nanjing University, 210093, Nanjing, P.R. of China
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Abstract: | In light of two measure estimate inequalities from 4] for the iterated Hardy-Littlewood maximal operatorM k f, certain equivalence betweenM k f and the Zygmund classLLog a L are established on $\mathbb{R}^n $ , so that we generalize Stein'sLLogL theorem. In Section 3, a simple induction enables us to prove such extensions onK n, the n-dimensional linear space over a local fieldK, without recoursing to Leckband's result. |
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