Joint BCAM-UPV/EHU Analysis and PDE seminar: Nikodym sets and maximal functions associated with spheres

LOCATION: BCAM Seminar Room

Abstract
We study Lp bounds on Nikodym maximal functions associated to spheres. In contrast to the spherical maximal function introduced by Stein, our maximal functions are uncentered: for each point in Rn, we take the supremum over families of spheres containing that point.

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