Multilinear maximal operators associated to simplices
Brian Cook,
Neil Lyall,
Akos Magyar
Abstract:We prove ℓ p 1 × • • • × ℓ p k → ℓ r bounds for multilinear maximal operators associated to averages over all isometric copies of a given non-degenerate k-simplex. This provides a natural extension of ℓ p → ℓ p bounds for the discrete spherical maximal operator, which also serves as the key ingredient of our proof.
Set email alert for when this publication receives citations?
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.