AMS Student Chapter Seminar: Difference between revisions

From UW-Math Wiki
Jump to navigation Jump to search
No edit summary
Line 67: Line 67:
Abstract: TBD
Abstract: TBD


====[Insert Speaker]====
====Ivan Ongay Valverde, 3pm====


Title: TBD
Title: TBD

Revision as of 19:05, 18 February 2019

The AMS Student Chapter Seminar is an informal, graduate student seminar on a wide range of mathematical topics. Pastries (usually donuts) will be provided.

Everyone is welcome to give a talk. To sign up, please contact one of the organizers with a title and abstract. Talks are 30 minutes long and should avoid assuming significant mathematical background beyond first-year graduate courses.

The schedule of talks from past semesters can be found here.

Spring 2019

February 6, Xiao Shen (in VV B139)

Title: Limit Shape in last passage percolation

Abstract: Imagine the following situation, attached to each point on the integer lattice Z^2 there is an arbitrary amount of donuts. Fix x and y in Z^2, if you get to eat all the donuts along an up-right path between these two points, what would be the maximum amount of donuts you can get? This model is often called last passage percolation, and I will discuss a classical result about its scaling limit: what happens if we zoom out and let the distance between x and y tend to infinity.

February 13, Michel Alexis (in VV B139)

Title: An instructive yet useless theorem about random Fourier Series

Abstract: Consider a Fourier series with random, symmetric, independent coefficients. With what probability is this the Fourier series of a continuous function? An [math]\displaystyle{ L^{p} }[/math] function? A surprising result is the Billard theorem, which says such a series results almost surely from an [math]\displaystyle{ L^{\infty} }[/math] function if and only if it results almost surely from a continuous function. Although the theorem in of itself is kind of useless in of itself, its proof is instructive in that we will see how, via the principle of reduction, one can usually just pretend all symmetric random variables are just coin flips (Bernoulli trials with outcomes [math]\displaystyle{ \pm 1 }[/math]).

February 20, Geoff Bentsen

Title: TBD

Abstract: TBD

February 27, James Hanson

Title: TBD

Abstract: TBD

March 6, Working Group to establish an Association of Mathematics Graduate Students

Title: Math and Government

Abstract: TBD

March 13, TBD

Title: TBD

Abstract: TBD

March 26 (Prospective Student Visit Day), Multiple Speakers

Eva Elduque

Title: TBD

Abstract: TBD

Rajula Srivastava

Title: TBD

Abstract: TBD

Soumya Sankar

Title: TBD

Abstract: TBD

Ivan Ongay Valverde, 3pm

Title: TBD

Abstract: TBD

[Insert Speaker]

Title: TBD

Abstract: TBD

[Insert Speaker]

Title: TBD

Abstract: TBD

[Insert Speaker]

Title: TBD

Abstract: TBD

[Insert Speaker]

Title: TBD

Abstract: TBD

[Insert Speaker]

Title: TBD

Abstract: TBD

April 3, TBD

Title: TBD

Abstract: TBD

April 10, TBD

Title: TBD

Abstract: TBD

April 17, Hyun-Jong

Title: TBD

Abstract: TBD

April 24, TBD

Title: TBD

Abstract: TBD