Analysis seminar

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Date / Time

Speaker

Title

Location

26 September 2023
15:15-16:15

Dr. Stefano Decio
Institute for Advanced Study, Princeton

Event Details

Title	Zeros of Steklov eigenfunctions
Speaker, Affiliation	Dr. Stefano Decio,Institute for Advanced Study, Princeton
Date, Time	26 September 2023, 15:15-16:15
Location	HG G 43
Abstract	A Steklov eigenfunction in a bounded domain is a harmonic function whose normal derivative at the boundary is proportional to the function itself. I will tell you most of what I know about the zero sets of such functions. A nice fact is that there are many zeros near the boundary: I will give a gentle proof of this in the first part of the talk. In the second, perhaps a little less gentle, part I will discuss some lower and upper bounds for the Hausdorff measure of the zero set; several questions remain unanswered. Comparisons with the (slightly) better understood case of eigenfunctions of the Laplace-Beltrami operator will also be provided.

Zeros of Steklov eigenfunctionsread_more

10 October 2023
15:15-16:15

Dr. Mitchell Taylor
University of California, Berkeley

Event Details

Title	Title T.B.A.
Speaker, Affiliation	Dr. Mitchell Taylor,University of California, Berkeley
Date, Time	10 October 2023, 15:15-16:15
Location	HG G 43

Title T.B.A.

14 November 2023
15:15-16:15

Ben Pineau
UC Berkeley

Event Details

Title T.B.A.

19 December 2023
15:15-16:15

Prof. Dr. Richard Sowers
University of Illinois Urbana-Champaign

Event Details

Title	Title T.B.A.
Speaker, Affiliation	Prof. Dr. Richard Sowers,University of Illinois Urbana-Champaign
Date, Time	19 December 2023, 15:15-16:15
Location	HG G 43

Title T.B.A.

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