Algebraic Geometry Seminar: Boundary combinatorics and topology of the Vakil--Zinger space
Terry Song (Cambridge University)
The Vakil--Zinger space is a normal crossings compactification of the mapping space from smooth elliptic curves to projective space. In this...
DE Seminar: On ill-posedness for the dispersion-managed nonlinear Schrödinger equation
Matthew Kowalski (UCLA)
The dispersion-managed nonlinear Schrödinger equation models the propagation of pulses through long-haul optical fibers, where the...
AIM Seminar: The Willmore energy and curvature concentration
David Padilla-Garza (Hebrew University of Jerusalem)
Abstract: We study isometric immersions of a two-dimensional Riemannian surface into three-dimensional Euclidean space. We consider their...
Colloquium: What Kinds of Functions Do Neural Networks Learn? Low-Norm vs. Flat Solutions
Rahul Parhi, UC San Diego
This talk investigates the fundamental differences between low-norm and flat solutions of shallow ReLU networks training problems,...
AIM Seminar: Metric lines in Carnot groups
Alejandro Bravo-Doddoli (University of Michigan)
Abstract: Among nilpotent Lie groups, Carnot groups form a particularly important subclass, with the Heisenberg group being the most...
Marjorie Lee Browne Colloquium - Matrices, Moments, and Quadrature
John Urschel, Class of 1956 Career Development Assistant Professor of Mathematics, MIT
Title: Matrices, Moments, and Quadrature...
IBL Lunch
Come talk about teaching with IBL, interactive, and other active teaching methods over lunch. Bring teaching anecdotes, thoughts, and your...
Colloquium: Nodal statistics of graphs and matrices
John Urschel, MIT
The study of discrete nodal statistics, that is, data regarding the zeros of Laplacian eigenvectors, provides insight into structural...
Thompson Sampling Algorithm for Stochastic Differential Games
Ruolan He, UM
We study a stochastic differential game with $N$ competitive players in a linear-quadratic framework with ergodic cost, where...
AIM Seminar: Title TBA
James Wheeler (University of Michigan)
Abstract: TBA Contact: AIM Seminar Organizers
On hypoellipticity of degenerate operators in testing and detection problems
Yuqiong Wang, UM.
We study a class of degenerate diffusion generators that arise in sequential testing and quickest detection problems with partial...
Joint Algebraic Geometry & Geometry-Topology RTG Seminar: TBA
Andrew Putman (Notre Dame)
Abstract: TBA
Mean-field analysis for the training of overparameterized Deep ResNet
Zhiyan Ding, UM
In this talk, I will present the mean-field analysis framework for overparameterized Deep ResNets. I will first establish the rigorous...
IBL Lunch
Come talk about teaching with IBL, interactive, and other active teaching methods over lunch. Bring teaching anecdotes, thoughts, and your...
AIM Seminar: Title TBA
Nick Geiser (University of Michigan)
Abstract: TBA Contact: AIM Seminar Organizers
IBL Lunch
Come talk about teaching with IBL, interactive, and other active teaching methods over lunch. Bring teaching anecdotes, thoughts, and your...
