Video

Algebraic dynamics

(Clay, 2007)

The Geometry of 3-Manifolds

(Harvard, 2006)

Renormalization

(Stockholm, 2003)

Brevities

Mosaique spherique

Renormalization

Backgammon Ends

Interview, 1999

Graphics

those that from a long way off
look like flies

Selected Lectures

2008 IHP - Douady Memorial

1/7, 2/7, 4/7

2008 AAAS Boston

The Geometry of 3-Manifolds.

2008 Ziwet Lectures, Ann Arbor, MI.

Dynamics and moduli spaces

2005 Hopf Vorlesung, Zürich

Algebraic Dynamics / Topology of numbers

2003 Namboodiri Lectures, Chicago

Dynamics and algebraic surfaces

2002 AMS Ross Lecture, Boston

From triangles to infinity

2000 AMS Colloquium Lectures, Washington, DC.

Riemann surfaces in dynamics, topology and arithmetic