[with Kershaw]

Genevieve Walsh

Assistant Professor Department of Mathematics
Tufts University

Paper mail:
Department of Mathematics
503 Boston Ave
Tufts University
Medford, MA 02155
USA
E-mail: genevieve.walsh@tufts.edu

Office: 213 Bromfield-Pearson
Current Office hours: Wednesday 1:30 - 3:30, Friday 1:30 - 2:30.
Some topology links:

Get the latest topology news here
and here
Geometric Group Theory and Topology Seminar

Some limit set pictures:

A punctured torus group with a square root adjoined

An orbifold generated by reflections with interesting characteristic suborbifold

CV, Current as of December 2011

Teaching

Spring 2012

This semester I am teaching math 54, honors linear algebra, and math 12-02, calculus. The course materials, assignments, and syllabi are available on Trunk

Papers:

"Knot commensurability and the Berge conjecture" . Joint with M. Boileau, S. Boyer and R. Cebanu. Geometry and Topology, to appear. arXiv:1008.1034.

"Orbifolds and commensurability". "Interactions Between Hyperbolic Geometry, Quantum Topology and Number Theory" Contemporary Mathematics Vol 541 (2011) 221--231.

"Incompressible surfaces and spunnormal form" . Geometriae Dedicata Vol 151 (2011) 221--231.

"The automorphism group of the free group of rank two is a CAT(0) group" . Joint with Kim Ruane and Adam Piggott. Michigan Math. J. Vol 59, (2010), 297--302.

"Commensurability classes of 2-bridge knots". Joint with Alan Reid. Algebraic and Geometric Topology Vol 8 (2008) 1031--1057.

"Virtually Haken filings and semi-bundles" . Joint with Daryl Cooper. Geometry and Topology Vol 10 (2006) 2247-2269.

"Three-manifolds, virtual homology, and group determinants" . Joint with Daryl Cooper. Geometry and Topology Vol. 10 (2006) 2247-2269.

"Surfaces in finite covers and the group determinant" . In: Low Dimensional Manifolds. Oberwolfach Reports Vol. 2 (2005). (non-refereed)

"Great circle links and virtually fibered knots". Topology, Vol 44 (2005) No. 5, pp. 947--958.

"Double bubbles in the three-torus". Experimental Mathematics Vol 12 (2003) No. 1, pp. 79-89.

Work in progress:

``The bumping set and the characteristic submanifold"

``Orbi-graphs and automorphisms" (Joint with A. Piggott and K. Ruane)

Papers on the arXiv

The topic of my dissertation is geodesic links in the 3-sphere.

Dissertation

More Math Links

MathSciNet Search
Thurston's notes Here you can download Thurston's notes "The Geometry and Topology of 3-Manifolds", from his 1979 course at Princeton.
Mazes by Weeks Everyone needs this.
American Math Society
Links to people in Low-Dimensional Topology

Partially supported by NSF grant 0805908