PDE/Analysis Seminar

Tuesday, October 18, 2022 at 4:00pm

Building 2, 2-136
182 MEMORIAL DR, Cambridge, MA 02139

Featured Speaker: Shaoming Guo (U Wisconsin, Madison)

Title: A dichotomy for Hormander-type oscillatory integral operators

Abstract:  Hormander 1973 proposed to study a generalized Fourier extension operator, and asked whether the generalized operator satisfies the same L p bounds as that of the standard Fourier extension operator. Surprisingly, Bourgain 1991 gave a negative answer to Hormander’s question. In this talk, I will discuss a modification of Hormander’s question whose answer may be affirmative. This is a joint work with Hong Wang and Ruixiang
Zhang.

Event Type

Conferences/Seminars/Lectures

Events By Interest

Academic

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MIT Community

Events By School

School of Science

Website

https://math.mit.edu/pde-analysis/

Department
Department of Mathematics
Contact Email

sherport@mit.edu

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