## 2021

### Colloquium: Jeff Cheeger (NYU)

3:00–4:00 pm

Jeff Cheeger (NYU) will present a talk as part of the Math Department’s colloquia series titled “Noncollapsed Gromov-Hausdorff Limit Spaces with Ricci Curvature Bounded Below.”

**Jun**

**2**

### Colloquium: Carolina Araujo (IMPA)

3:00–4:00 pm

Carolina Araujo (IMPA) will present a talk as part of the Math Department’s colloquia series titled “Symmetries in Algebraic Geometry.”

**May**

**19**

### Zygmund-Calderón Lectures in Analysis

3:00–4:00 pm

The 2020-2021 Zygmund-Calderón Lectures in Analysis will be presented by Camillo de Lellis (IAS) on May 11, 13, and 14.

**May**

**14**

### Zygmund-Calderón Lectures in Analysis

3:00–4:00 pm

The 2020-2021 Zygmund-Calderón Lectures in Analysis will be presented by Camillo de Lellis (IAS) on May 11, 13, and 14.

**May**

**13**

### Colloquium: Chelsea Walton (Rice University)

3:00–4:00 pm

Chelsea Walton (Rice University) will present a talk as part of the Math Department’s Colloquia series titled “Quantum Symmetry”

**May**

**12**

### Zygmund-Calderón Lectures in Analysis

3:00–4:00 pm

The 2020-2021 Zygmund-Calderón Lectures in Analysis will be presented by Camillo de Lellis (IAS) on May 11, 13, and 14.

**May**

**11**

### Colloquium: Ivan Corwin (Columbia University)

3:00–4:00 pm Zoom Meeting

Ivan Corwin (Columbia University) will present a talk as part of the Math Department’s Colloquia series titled “Stationary Measure for the Open KPZ Equation.”

**May**

**5**

### Colloquium: Lauren Williams (Harvard University)

3:00–4:00 pm Zoom Meeting

Lauren Williams (Harvard University) will present a talk as part of the Math Department’s Colloquia series titled “Macdonald and Schubert Polynomials from Markov Chains.”

**Apr**

**28**

### Colloquium: Anders Hansen (University of Cambridge)

3:00–4:00 pm

Anders Hansen (University of Cambridge) will present a talk as part of the Math Department’s Colloquia series titled “The Extended Smale’s 9th problem — On hardness of approximation in computation and non-computable problems in computer-assisted proofs”

**Apr**

**7**

### Colloquium: Jason Miller (University of Cambridge)

3:00–4:00 pm

Jason Miller (University of Cambridge) will present a talk as part of the Math Department’s Colloquia series titled “Liouville Quantum Gravity as a Metric Space and a Scaling Limit.”

**Mar**

**10**