Differential Equations Seminar: Some recent progress on integrable PDEs
Benjamin Harrop-Griffiths (Georgetown)
Integrable PDEs arise as leading-order models in an astoundingly wide range of physical scenarios, such as fluid dynamics, ferromagnetism,...
Commutative Algebra Seminar: Gaussian Models of Maximum Likelihood Degree One
Shelby Cox (UMich)
In joint work with Pratik Misra and Pardis Semnani, we study the spanning tree generating function of a graph. When the graph is chordal, we...
Student Dyn/Geo/Top: (Co)homology with Local/Twisted Coefficients
Runji Li
In this talk, I will introduce a useful way to record more information than ordinary coefficients for (co)homology by using the local...
AIM Seminar: Solving Large Linear Systems Without Constructing a Preconditioner
Michał Dereziński, EECS, University of Michigan
Abstract: Solving systems of linear equations has numerous applications across many areas, from data science and machine learning, to...
Faltings' theorem
Beomseok Kwon
Faltings' theorem states that an algebraic curve of genus at least 2 over a number field has only finitely many rational points. This...
GEOMETRY SEMINAR: Reducible Suspensions of Anosov Representations
Max Lahn
We study through the lens of Anosov representations the dynamical properties of reducible suspensions of linear representations of...
Determinantal expressions for Ohyama polynomials
Joe Harrow (University of Kent)
The Ohyama polynomials provide algebraic solutions of the D7 case of the Painleve III equation at a particular sequence of parameter values....
GLNT: Vanishing of Selmer groups for Siegel modular forms
Samuel Mundy (Princeton)
Let π be a cuspidal automorphic representation of Sp_2n over Q which is holomorphic discrete series at infinity, and χ a Dirichlet...
Marjorie Lee Browne Scholars Mini-Symposium
Speakers: Jordan Grant, Gerardo Dutan, and Javier Santiago
This mini-symposium will feature the 12th cohort of MLB scholars completing the program this month. Each MLB scholar will give a 25-minute...
DEX Specs: A Mean Field Approach to DeFi Currency Exchanges
April Nellis, UM
We investigate the behavior of liquidity providers (LPs) by modeling a decentralized cryptocurrency exchange (DEX) based on Uniswap v3. LPs...
Differential Equations Seminar: Scalar curvature and codimension 2 collapse
Demetre Kazaras, Michigan State University
This talk is about the structure of Riemannian 3-manifolds satisfying a lower bound on their scalar curvature. These manifolds are toy...
AIM Seminar: Title TBA
Serife Tol, Mechanical Engineering, University of Michigan
Abstract TBA. Contact: Silas Alben