Expertise

Research Interests

  • geometric and quantum low-dimensional topology and related fields; including Heegaard Fleor homology and its extension to 3-manifolds with boundary; rigidity of graphs in space; cluster algebras; geometric intersection numbers for curves on surfaces; finite-type invariants

Keywords: Math Genealogy

I study low-dimensional topology, particularly finite-type invariants and geometric 3-manifold topology.

Communities
Mathematics
Degrees
PhD, University of California, Berkeley, 2000