### Topology Seminar

#### Khovanov homology detects split links

Extending ideas of Hedden-Ni, we show that the module structure on Khovanov homology detects split links. The proof is via an analogous...

### Differential Equations Seminar

#### Random tensors and propagation of randomness under the dispersive flow

In this talk, we will discuss recent developments on the propagation of randomness, in the setting of random data problems for nonlinear...

### Arithmetic Geometry Learning Seminar

#### Perverse sheaves on stratified spaces/schemes

Speaker(s): Shubhodip Mondal (UM)

### Student Commutative Algebra Seminar

#### Intro to Local Cohomology

Given a ring R, an ideal I, and an R-module M, we can construct the local cohomology modules of M along I. There are many equivalent...

### Applied Interdisciplinary Mathematics (AIM) Seminar

#### High Order Schemes for Gradient Flows

During this presentation, I explain mean curvature motion and the search for a higher-order method for solving the PDE. Algorithms for...

### Student Algebraic Geometry Seminar

#### del Pezzo Surfaces

del Pezzo surfaces are a special class of surfaces, they are those which have an ample anticanonical bundle. These surfaces have a...

### Combinatorics Seminar

#### Critical varieties in the Grassmannian

We introduce a family of spaces called critical varieties. Each critical variety is a subset of one of positroid varieties in the...

### Preprint Algebraic Geometry Seminar

#### Mori: Projective manifolds with ample tangent bundles (part II)

Speaker(s): Devlin Mallory (UM)

### Student AIM Seminar Seminar

#### Eigenmode analysis of membrane stability in inviscid flow

We study the stability of a thin membrane with a vortex sheet as a nonlinear eigenvalue problem in the parameter space of membrane mass and...

### Algebraic Topology Seminar

#### Algebraic K-theory for Lawvere theories: assembly and Morita invariance

Much like operads and monads, Lawvere theories are a way of encoding algebraic structures, such as those of modules over a ring or sets with...

### Special Events Seminar

#### Dissertation Defense: Efficient Model-based Reconstruction for Dynamic MRI

Dynamic magnetic resonance imaging (MRI) has important clinical applications (e.g., cardiac disease diagnosis, neurological behavior...

### Midwest Dynamics and Group Actions Seminar

#### On KAM rigidity of parabolic affine actions on the torus

A celebrated result of KAM theory is Arnold's proof that a perturbed Diophantine rotation of the circle is reducible if the rotation...

### Complex Analysis, Dynamics and Geometry Seminar

#### A quantitative equidistribution of angles of multipliers of hyperbolic rational maps

In this talk, we will consider the angular component of multipliers of repelling cycles of a hyperbolic rational map in one complex...

### RTG Seminar on Geometry, Dynamics and Topology Seminar

#### On closed orbits of the diagonal subgroup on the space of unimodular lattices

The action of diagonalizable subgroups on homogeneous spaces has a different flavor than the action of unipotent subgroups. For instance,...

### Karthik Ganesan (Psychology) and Ryan Sandberg (Applied and Interdisciplinary Mathematics)

#### Ph.D. in Scientific Computing Student Seminar Series

KARTHIK GANESAN: Karthik is a 4th year PhD candidate in Psychology and Scientific Computing. He has a Bachelors and a Masters degree in...

### Faculty Spotlight Seminar

#### Combinatorics and Algebraic Geometry

This Faculty spotlight even will feature Professors Thomas Lam and Aaron Pixton. Speaker(s): Lam and Pixton

### Geometry Seminar

#### TBA (SPECIAL TIME noon-1pm)

Speaker(s): Giulio Ruzza (UniversitÃ© catholique de Louvain)

### Preprint Algebraic Geometry Seminar

#### Bondal-Orlov: Reconstruction of a variety from the derived category and groups of autoequivalences (part I)

Speaker(s): Zili Zhang

### Algebraic Topology Seminar

#### The Adams spectral sequence and motivic homotopy theory

Computation of the stable homotopy groups of spheres (stable stems) is a fundamental problem in topology. Despite their simple definition,...

### Teaching Mathematics Seminar

#### Learning Community on Inclusive Teaching Discussion

TBA Speaker(s): LCIT Discussion

### MCAIM Colloquium Seminar

#### TBA

Speaker(s): Corinna Ulcigrai (University of Zurich, Institute for Mathematics)

### Arithmetic Geometry Learning Seminar

#### Exactness properties and simple objects

Speaker(s): Shizhang Li

### Preprint Algebraic Geometry Seminar

#### Bondal-Orlov: Reconstruction of a variety from the derived category and groups of autoequivalences (part II)

Speaker(s): Zili Zhang

### Algebraic Topology Seminar

#### RO(G)-graded coefficients of Q8-equivariant cohomology

I will talk about my recent work on the calculation of the RO(G)-graded cohomology groups of a point for the quaternion group Q8 with...

### Student Dynamics/Geometry Topology Seminar

#### TBA

Speaker(s): Jose Alan Esparza Lozano (University of Michigan)