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Bibliographic Details
Main Author: Nikolidakis, Eleftherios N.
Format: Preprint
Published: 2019
Subjects:
Online Access:https://arxiv.org/abs/1905.08091
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Table of Contents:
  • We prove a sharp multiparameter integral inequality for the dyadic maximal operator which refines the one-parameter inequality that is given by A.Melas in [4] which in turn is applied for the evaluation of the Bellman function of two integral variables for this maximal operator. Moreover we find the exact domain of definition of the related Bellman function of three integral variables and by using the results connected with the sharpness of this new multiparameter inequality we give lower bounds of this Bellman function.