## 2023

### Colloquium - Elchanan Mossel (MIT)

3:00–4:00 pm Eckhart Hall, Room 202

Elchanan Mossel (MIT) will give a lecture titled “Stochastic Processes on Trees and their Applications”.

**Jan**

**25**

## 2022

### Seminar: Alex Lubotzky (Weizmann and Fields Institutes)

5:00–6:00 pm Eckhart Hall 206

**Nov**

**28**

### 2022 Unni Namboodiri Lectures

Through November 9, 2022 Eckhart and Ryerson Halls

Ursula Hammenstadt (University of Bonn) will give three lectures as part of the Unni Namboodiri lecture series titled “Surfaces and 3-Manifolds: Geometry Meets Typology and Dynamics.”

**Nov**

**7**

### Colloquium: Ron Peled (Tel Aviv University)

3:00–4:00 pm Eckhart Hall 206

Ron Peled (Tel Aviv University) will give a talk titled “Random Packings and Liquid Crystals”.

**Oct**

**12**

### ZhengTong Chern-Weil Symposium

Through October 9, 2022 Eckhart Hall 5734 S. University Ave.

**Oct**

**7**

### Colloquium: Nick Rozenblyum (UChicago)

3:00–4:00 pm Eckhart Hall Room 206

**Sep**

**28**

### Margulis Conference

Through June 15, 2022 David Rubenstein Forum

Ergodic Geometry, Number Theory, and Margulis Legacy: The Next Generation

**Jun**

**12**

### Zygmund-Calderón Lectures in Analysis Day 3: Pierre Raphael (Cambridge)

4:00–5:00 pm Eckhart Hall

As part of the Zygmund-Calderón Lectures in Analysis Pierre Raphael (Cambridge) will give three lectures. The second lecture is titled “Defocusing Singularities and Compressible Fluids.”

**May**

**12**

### Zygmund-Calderón Lectures in Analysis Day 2: Pierre Raphael (Cambridge)

4:00–5:00 pm Eckhart Hall

As part of the Zygmund-Calderón Lectures in Analysis Pierre Raphael (Cambridge) will give three lectures. The second lecture is titled “Describing Singularities.”

**May**

**10**

### Zygmund-Calderón Lectures in Analysis: Pierre Raphael (Cambridge)

4:00–5:00 pm Eckhart Hall

As part of the Zygmund-Calderón Lectures in Analysis Pierre Raphael (Cambridge) will give three lectures. The first lecture is titled “Singularity Formation in The Super Critical Rang.”

**May**

**9**