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arXiv · 1702.08746

Noncommutative harmonic analysis on semigroups

Yong Jiao·Maofa Wang
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Abstract

In this paper we obtain some noncommutative multiplier theorems and maximal inequalities on semigroups. As applications, we obtain the corresponding individual ergodic theorems. Our main results extend some classical results of Stein and Cowling on one hand, and simplify the main arguments of Junge-Le Merdy-Xu's related work [15].

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Yong Jiao, Maofa Wang. 2017-02-28. Noncommutative harmonic analysis on semigroups. https://arxiv.org/abs/1702.08746

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