English

Some Entropy Bump Conditions for Fractional Maximal and Integral Operators

Classical Analysis and ODEs 2016-09-29 v2 Functional Analysis

Abstract

We investigate weighted inequalities for fractional maximal operators and fractional integral operators. We work within the innovative framework of "entropy bounds" introduced by Treil--Volberg. Using techniques developed by Lacey and the second author, we are able to efficiently prove the weighted inequalities.

Keywords

Cite

@article{arxiv.1504.05906,
  title  = {Some Entropy Bump Conditions for Fractional Maximal and Integral Operators},
  author = {Robert Rahm and Scott Spencer},
  journal= {arXiv preprint arXiv:1504.05906},
  year   = {2016}
}

Comments

v2. Part of Theorem 1.1 from v1 was not true; we fixed the error. We thank Kabe Moen for pointing this out to us