Recent Papers

Shrinkwrapping
and the taming of hyperbolic 3-manifolds (with Danny Calegari)

Covering a Nontaming Knot
by the Unlink (with Michael Freedman)

Minimum Volume Cusped Hyperbolic Three-Manifolds (with
Robert Meyerhoff and Peter Milley)

Mom Technology and Volumes of Hyperbolic
3-Manifolds (with Robert Meyerhoff and Peter Milley)

Hyperbolic Geometry and 3-Manifold Topology

Almost Filling Laminations and the
Connectivity of Ending Lamination Space

The Whitehead manifold is a union of two Euclidean spaces

On The Topology Of Ending Lamination Space

Exceptional hyperbolic 3-manifolds (with Maria Trnkova)

Effective Finiteness of irreducible Heegaard splittings of non Haken 3-manifolds (with Tobias Colding)

On the classification of Heegaard splittings (with Tobias Colding and Daniel Ketover)

The fully marked surface theorem (with Mehdi Yazdi)

The 4-Dimensional Light Bulb Theorem

The two eyes lemma: A linking problem for table-top necklaces (with Robert Meyerhoff and Andrew Yarmola)

Commentary on Thurston's work on foliations

Geometric Methods in Heegaard Theory (with Tobias Colding and Daniel Ketover)

Knotted 3-balls in S^4 (with Ryan Budney)

Self-referential discs and the light bulb lemma

Hyperbolic 3-manifolds of low cusp volume (with Robert Haraway, Robert Meyerhoff, Nathaniel Thurston and Andrew Yarmola)

Enumerating Kleinian Groups (with Robert Meyerhoff, Nathaniel Thurston and Andrew Yarmola)

3-spheres in the 4-sphere and pseudo-isootpies of S^1xS^3

Automorphisms of hyperbolic manifolds (with Ryan Budney)