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arXiv · 1407.8356

Dyadic weights on $R^n$ and reverse Holder inequalities

Eleftherios N. Nikolidakis·Antonios D. Melas
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Abstract

We prove that for any weight $ϕ$ defined on $[0,1]^n$ that satisfies a reverse Holder inequality with exponent p > 1 and constant $c\ge1$ upon all dyadic subcubes of $[0,1]^n$, it's non increasing rearrangement satisfies a reverse Holder inequality with the same exponent and constant not more than $2^nc-2^n + 1$, upon all subintervals of $[0; 1]$ of the form $[0; t]$. This gives as a consequence, according to the results in [8], an interval $[p; p_0(p; c)) = I{p,c}$, such that for any $q \in I{p,c}$, we have that $ϕ$ is in $L^q$.

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Eleftherios N. Nikolidakis, Antonios D. Melas. 2014-07-31. Dyadic weights on $R^n$ and reverse Holder inequalities. https://arxiv.org/abs/1407.8356

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