Learning Seminar in Algebraic Combinatorics Seminar
Grid Homology
Knot Floer homology is a knot invariant that is defined using Heegaard diagrams to represent a knot inside a three-manifold and a version of...
Algebraic Geometry Seminar
Cycle-valued quasi-modular forms
The theta correspondence between automorphic forms produces a rich supply of modular forms with "special cycle" coefficients in...
Topology Seminar
A closed ball compactification of a higher Teichmuller space via cores of trees
The Teichmuller space of a hyperbolic surface can be identified with a connected component of the character variety of surface group...
Student Algebraic Geometry Seminar
The Grothendieck Ring of Varieties
Fix a field, and consider the free abelian group on isomorphism classes of varieties over that field, modulo the relation [Y] + [X - Y] =...
Combinatorics Seminar
Symmetrically Colored Gaussian Graphical Models with Toric Vanishing Ideals
A Colored Gaussian graphical model is a collection of multivariate Gaussian distributions in which a colored graph encodes conditional...
Applied Interdisciplinary Mathematics (AIM) Seminar
Hopf bifurcation in networks and binocular rivalry
Hopf bifurcation is a basic tool for finding small amplitude periodic solutions in systems of ordinary differential equations. The kinds of...
Student AIM Seminar Seminar
Dynamics of membranes over wide ranges of parameter space
Membranes are thin extensible sheets that resist deformations due to stretching. In this talk we look at what happens when we apply small...
Preprint Algebraic Geometry Seminar
The Hodge and Tate conjectures for Abelian varieties, part II
I'll explain the Hodge, Tate, and (Grothendieck) standard conjectures, especially for abelian varieties, where there has been some...
Integrable Systems and Random Matrix Theory Seminar
Airy process and Korteweg-de Vries equation
I will report on joint works with M. Cafasso, C. Charlier, T. Claeys, in which we study a new class of Korteweg-de Vries solutions. They are...
RTG Representation Theory Seminar
Trace formula for SL2 and its stabilization
Please note the special time!! Speaker(s): Tasho Kaletha (UM)
Complex Analysis, Dynamics and Geometry Seminar
A global shadow lemma and logarithm law in Hilbert geometry
The asymptotic properties of cusp excursions in hyperbolic manifolds are famously quantified by Sullivan’s logarithm law, which relates...
Student Commutative Algebra Seminar
Resolutions over hypersurface rings
Speaker(s): Teresa Yu (University of Michigan, Ann Arbor)
Colloquium Series Seminar
Volume vs Homotopy type for locally symmetric spaces
We discuss some open problems and some new results about the topology of arithmetic locally symmetric spaces. Among the new results is a...
Financial/Actuarial Mathematics Seminar
Learning to reflect - Data-driven solutions to singular control problems
Stochastic optimal control problems have a long tradition in applied probability, with the questions addressed being of high relevance in a...
RTG Seminar on Geometry, Dynamics and Topology Seminar
TBA
Speaker(s): Sebastian Hurtado (U Chicago)
Student Algebraic Geometry Seminar
Rational curves through points on P^2
Speaker(s): Sridhar Venkatesh (UM)
Learning Seminar in Representation Stability Seminar
Secondary Representation Stability
Speaker(s): Nick Wawrykow (UM)
Integrable Systems and Random Matrix Theory Seminar
TBA
Speaker(s): Ryosuke Odoi (Waseda University)
Student Commutative Algebra Seminar
TBA
Speaker(s): Karthik Ganapathy (University of Michigan, Ann Arbor)
Variational Analysis and Optimization Seminar
TBA
Speaker(s): Tyrrell Rockafellar (University of Washington, Seattle)
Applied Interdisciplinary Mathematics (AIM) Seminar
Fast summation methods for long-range particle interactions
Many models in scientific computing involve long-range particle interactions, for example the Coulomb interaction of electrically charged...
Complex Analysis, Dynamics and Geometry Seminar
TBA (SPECIAL TIME 11AM)
Speaker(s): Baptiste Louf (Uppsala University)
Student Commutative Algebra Seminar
TBA
Speaker(s): Anna Brosowsky (University of Michigan, Ann Arbor)
Colloquium Series Seminar
Brill--Noether theory over the Hurwitz space
While in the 19th century an algebraic curve was synonymous with a one-dimensional subset of projective space specified by polynomial...
Algebraic Geometry Seminar
Local Resolution of Singularities
Mnev's universality theorem asserts that every singularity type over the ring of integers appears in some thin Schubert cell of the...
Student AIM Seminar Seminar
TBA
TBA Speaker(s): Alexis Flores-Betancourt (Oak Ridge National Laboratory)
Integrable Systems and Random Matrix Theory Seminar
TBA
Speaker(s): Chiara Franceschini (Instituto Superior Técnico de Lisboa)
