Articles with "inequalities singular" as a keyword



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Weighted variation inequalities for singular integrals and commutators

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Published in 2020 at "Journal of Mathematical Analysis and Applications"

DOI: 10.1016/j.jmaa.2019.123825

Abstract: Abstract In this paper, we extend the mixed weak-type inequalities of Sawyer type for Calderon-Zygmund operators to the variation operators of θ-type Calderon-Zygmund operators. Moreover, the corresponding quantitative weighted bounds as well as the weighted… read more here.

Keywords: variation; inequalities singular; singular integrals; integrals commutators ... See more keywords