ANALYSIS SEMINAR
Title: Fourier multipliers on HNN extensions
Speaker:Runlian Xia (University of Glasgow)
Time: Wednesday, April 3, 2024, 14:30-16:00
Location: B201-1, Mingde Building
Zoom ID: 946 1307 0421, Password: 371188
Abstract: Amalgamated free products and HNN extensions are the two fundamental objects in the Bass-Serre theory. In this talk, we will introduce some Lp-bounded (1 <p < ∞) Fourier multipliers for HNN extensions, with the help of Khinchine type inequalities on these groups. This work is a continuation of a recent work with Adrián González and Javier Parcet. It is related to the results of Mei, Ricard and Xu who proved Lp-boundedness of the same type of Fourier multipliers on amalgamated free products of von Neumann algebras.
More information about the Analysis Seminar can be found here.
