# Welcome to the Princeton University Mathematics Department!

## Seminars & Events

### Monday, September 15

4:30pm5:30pm

##### From Stochastic Modeling to Fractional Modeling - New Tools in Computational Science & Engineering

###### PACM/Applied Mathematics Colloquium

Speaker: George Karniadakis , Brown University & MIT

Location: Fine Hall 214

### Tuesday, September 16

2:00pm3:30pm

##### Hodge theory and derived categories of cubic fourfolds

###### Algebraic Geometry Seminar

Speaker: Richard Thomas , Imperial College - London

Location: IAS Room S-101

3:30pm5:00pm

##### Generic K3 categories and Hodge theory

###### Algebraic Geometry Seminar

Speaker: Daniel Huybrechts, Bonn University

Location: IAS Room S-101

4:30pm5:30pm

##### Regular operator mappings and multivariate geometric means

###### Mathematical Physics Seminar

Speaker: Frank Hansen, Tohoku University

Location: Jadwin Hall 343

### Thursday, September 18

3:00pm4:00pm

##### Loop space homology, string homology, and closed geodesics

###### Algebraic Topology Seminar

Speaker: John McCleary, Vassar College

Location: Fine Hall 214

3:00pm4:00pm

##### Expansion of Random Graphs - New Proofs, New Results

###### Discrete Mathematics Seminar

Speaker: Doron Puder, IAS

Location: Fine Hall 224

4:30pm5:30pm

##### Combinatorial tangle Floer homology

###### Topology Seminar

Speaker: Ina Petkova, Rice University

Location: Fine Hall 314

4:30pm5:30pm

##### Iwasawa Main Conjecture for Supersingular Elliptic Curves

###### Princeton University/IAS Number Theory Seminar

Speaker: Xin Wan , Columbia University

Location: Fine Hall 214

### Friday, September 19

3:00pm4:00pm

##### On the topology and index of minimal surfaces

###### Differential Geometry & Geometric Analysis Seminar

Speaker: Davi Maximo, Stanford University

Location: Fine Hall 314

### Monday, September 22

3:15pm4:30pm

##### A modulated two-soliton with transient turbulent regime for a focusing cubic nonlinear half-wave equation on the real line

###### Analysis Seminar

Speaker: Oana Pocovnicu , Princeton University

Location: Fine Hall 314