# Geometry and Topology

**Seminars**

PDE Geometric Analysis seminar

**Faculty**

**Faculty in Geometry and Topology**

Tullia Dymarz (U Chicago 2007) Geometric group theory, quasi-isometric rigidity.

Autumn Kent (UT Austin 2006) Hyperbolic geometry, mapping class groups, geometric group theory, connections to algebra.

Gloria Mari-Beffa (U Minnesota – Minneapolis 1991) Differential geometry, invariant theory, completely integrable systems.

Laurentiu Maxim (U Penn 2005) Geometry and topology of singularities.

Sean T. Paul (Princeton 2000) Complex differential geometry.

Gao Chen (Stony Brook 2017) Complex geometry, quaternionic geometry and octonionic geometry.

Botong Wang (Purdue 2012) Complex algebraic geometry, algebraic statistics and combinatorics.

**Faculty with research tied to Geometry and Topology**

Sigurd Angenent (Leiden 1986) Partial differential equations.

Andrei Căldăraru (Cornell 2000) Algebraic geometry, homological algebra, string theory.

Jordan Ellenberg: (Harvard 1998) Arithmetic geometry and algebraic number theory, especially rational points on varieties over global fields.

Jean-Luc Thiffeault (UT Austin 1998) Fluid dynamics, mixing, biological swimming and mixing, topological dynamics.

**Postdoctoral faculty in Geometry and Topology**

[ Shaosai Huang] (Stony Brook 2018) Ricci flows

Brian Hepler (Northeastern U 2019) Low-dimensional topology, knot theory

**Honorary Fellow**

Morris Hirsch (U Chicago 1958)

**Emeriti**

Edward Fadell (Ohio State 1952)

Sufiàn Husseini (Princeton 1960) Algebraic topology and applications.

Joel Robbin (Princeton 1965) Dynamical systems and symplectic geometry.

Peter Orlik (U Michigan 1966)

Mary Ellen Rudin (UT Austin 1949)

**Conferences**

**Upcoming conferences in Geometry and Topology held at UW**

**Previous conferences in Geometry and Topology held at UW**

Young Geometric Group Theory in the Midwest Workshop

Group Theory, Number Theory, and Topology Day

Mirror Symmetry in the Midwest II

Stratified spaces in geometric and computational topology and physics

Singularities in the Midwest, VI

Singularities in the Midwest, V

Singularities in the Midwest, IV

Singularities in the Midwest, III

Singularities in the Midwest, II

2010 Great Lakes Geometry Conference