# All events

## Monday, September 18, 2017

### Combinatorics Seminar: The geometry of gaussoids

Seminar | September 18 | 12-1 p.m. | 939 Evans Hall

### String-Math Seminar: Koszul duality patterns in quantum field theory.

Seminar | September 18 | 2-3 p.m. | 402 LeConte Hall

### Probability Student Seminar: MCMC and Mixing of Markov Chains

Seminar | September 18 | 2-3 p.m. | 891 Evans Hall

### Probabilistic Operator Algebra seminar: Twisted canonical anti-commutation relations and twisted independence

Seminar | September 18 | 3-5 p.m. | 736 Evans Hall

### Arithmetic Geometry and Number Theory RTG Seminar: “The cuspidal subgroup, bigly”

Seminar | September 18 | 3:10-5 p.m. | 891 Evans Hall

### Student Algebraic Geometry Seminar: Equivariant localization for periodic cyclic homology

Seminar | September 18 | 4-5 p.m. | 748 Evans Hall

### Analysis and PDE Seminar: Resolvent estimates and wave asymptotics for manifolds with cylindrical ends

Seminar | September 18 | 4:10-5 p.m. | 740 Evans Hall

## Tuesday, September 19, 2017

### Seminar 217, Risk Management: Change-point detection for stochastic processes

Seminar | September 19 | 11 a.m.-1 p.m. | 639 Evans Hall

### 3-Manifold Seminar: Invariants of spatial graphs

Seminar | September 19 | 2:10-3:30 p.m. | 740 Evans Hall

### Student Harmonic Analysis and PDE Seminar (HADES): A wave packet parametrix for wave equations

Seminar | September 19 | 3:40-5 p.m. | 891 Evans Hall

### Commutative Algebra and Algebraic Geometry: The Fellowship of the Ring: First Steps towards Tropical Hirzebruch-Riemann-Roch

Seminar | September 19 | 3:45-4:45 p.m. | 939 Evans Hall | Canceled

### Commutative Algebra and Algebraic Geometry: The Fellowship of the Ring: A Survey of Riemann-Roch in Tropical Geometry

Seminar | September 19 | 3:45-4:45 p.m. | 939 Evans Hall

### Commutative Algebra Student Seminar: Matroids, Graphs, and Symbolic Powers of Monomial Ideals

Seminar | September 19 | 5-6 p.m. | 939 Evans Hall

## Wednesday, September 20, 2017

### Topology Seminar (Introductory Talk): Background for research talk

Seminar | September 20 | 2-3 p.m. | 740 Evans Hall

### Parking

Seminar | September 20 | 3:10-4 p.m. | 1011 Evans Hall

### Adaptation via convex optimization in two nonparametric estimation problems

Seminar | September 20 | 4-5 p.m. | 1011 Evans Hall

### Representation Theory and Mathematical Physics Seminar: Supports and tensor ideals in stable module categories.

Seminar | September 20 | 4-5 p.m. | 939 Evans Hall

### Topology Seminar (Main Talk): Discrete isometry groups of higher rank symmetric spaces

Seminar | September 20 | 4-5 p.m. | 3 Evans Hall

### Applied Math Seminar: Topology Optimization of Nonlinear Problems in Solid and Fluid Mechanics

Seminar | September 20 | 4-5 p.m. | 891 Evans Hall

## Thursday, September 21, 2017

### Mathematics Department Colloquium: Geometry, dynamics, and the moduli space of Riemann surfaces

Colloquium | September 21 | 4:10-5 p.m. | 60 Evans Hall

## Friday, September 22, 2017

### Talking About Combinatorial Objects Student Seminar: Oriented Matroids

Seminar | September 22 | 1-2 p.m. | 748 Evans Hall

### Student Probability/PDE Seminar: Stochastic Homogenization for Hamilton-Jacobi Equation with Non-convex Hamiltonian Function

Seminar | September 22 | 2:10-3:30 p.m. | 891 Evans Hall

### Logic Colloquium: Mekler construction in generalized stability

Colloquium | September 22 | 4:10-5 p.m. | 60 Evans Hall

### Student / postdoc PDE seminar: Approximation schemes for mean curvature motion 2

Seminar | September 22 | 4:10-5 p.m. | 891 Evans Hall