Fall 2021 and Spring 2022 Analysis Seminars

Analysis Seminar

The seminar will meet Tuesdays, 4:00 p.m. in VV B139, unless otherwise indicated.

If you wish to invite a speaker please contact Brian at street(at)math

Analysis Seminar Schedule

date	speaker	institution	title	host(s)
Sept 11	Simon Marshall	Madison	Integrals of eigenfunctions on hyperbolic manifolds
Sept 18	Person	Institution	Title	Sponsor
Sept 25	Gunther Uhlman	University of Washington	Title	Qin Li
Oct 2	Person	Institution	Title	Sponsor
Oct 9	Person	Institution	Title	Sponsor
Oct 16	Person	Institution	Title	Sponsor
Oct 23	Person	Institution	Title	Sponsor
Oct 30	Person	Institution	Title	Sponsor
Nov 6	Person	Institution	Title	Sponsor
Nov 13	Person	Institution	Title	Sponsor
Nov 20	Thanksgiving!
Dec 4	Person	Institution	Title	Sponsor
Jan 22	Person	Institution	Title	Sponsor
Jan 29	Person	Institution	Title	Sponsor
Feb 5	Person	Institution	Title	Sponsor
Feb 12	Person	Institution	Title	Sponsor
Feb 19	Person	Institution	Title	Sponsor
Feb 26	Person	Institution	Title	Sponsor
Mar 5	Person	Institution	Title	Sponsor
Mar 12	Person	Institution	Title	Sponsor
Mar 19	Spring Break!!!
Apr 2	Person	Institution	Title	Sponsor
Apr 9	Person	Institution	Title	Sponsor
Apr 9	Person	Institution	Title	Sponsor
Apr 16	Person	Institution	Title	Sponsor
Apr 23	Person	Institution	Title	Sponsor
Apr 30	Person	Institution	Title	Sponsor

Abstracts

Simon Marshall

Integrals of eigenfunctions on hyperbolic manifolds

Let X be a compact hyperbolic manifold, and let Y be a totally geodesic closed submanifold in X. I will discuss the problem of bounding the integral of a Laplace eigenfunction on X over Y, as the eigenvalue tends to infinity. I will present an upper bound for these integrals that is sharp on average, and briefly describe ongoing work with Farrell Brumley in which we attempt to produce eigenfunctions with very large periods.

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Blank Analysis Seminar Template