Seminars and Colloquium

2020

May.20

Number Theory

Hurwitz Trees and Deformations of Artin-Schreier Covers

Speakers : Huy Dang (University of Virginia)

2020

May.20

Geometric Analysis

(Online Seminar) Min-max Harmonic Maps and Extremal Metrics for Laplacian Eigenvalues

Speakers : Daniel Stern (University of Toronto)

2020

May.13

Number Theory

Symmetric Power Functoriality for Modular Forms

Speakers : James Newton (King's College London)

2020

May.13

Geometric Analysis

(Online Seminar) Generic Scarring for Minimal Hypersurfaces

Speakers : XIn Zhou (UC Santa Barbara)

2020

May.11

PDE/Analysis

Asia-Pacific Analysis and PDE Seminar (JOINT)

2020

May.11

Operations Research

How private is SGD+noise? -- A CLT approach via Gaussian Differential Privacy

Speakers : Weijie Su, Jinshuo Dong(University of Pennsylvania)

2020

May.06

Number Theory

Applications of Néron blowups to integral models of moduli stacks of shtukas

Speakers : Timo Richarz (TU Darmstadt)

2020

May.06

Number Theory

Dilatations and Néron blowups (with Timo Richarz and Matthieu Romagny)

Speakers : Arnaud Mayeux （BICMR）

2020

May.06

Geometric Analysis

(Online Seminar) Uniqueness of Weak Solutions to the Ricci Flow and Topological Applications

Speakers : Richard Bamler (UC Berkeley)

2020

Apr.30

Applied & Computational Math

（Online Seminar）Inverse Problems with the Quadratic Wasserstein Distance

Speakers : Kui Ren (Columbia University)