Table of Contents
Preface vii
Certifying the Thurston Norm via SL(2,C)-twisted Homology Ian Agol Nathan M. Dunfield 1
The Profinite Completion of 3-Manifold Groups, Fiberedness and the Thurston Norm Michel Boileau Stefan Friedl 21
Profinite Rigidity, Fibering, and the Figure-Eight Knot Martin R. Bridson Alan W. Reid 45
Coxeter Groups and Random Groups Danny Calegari 65
Cries and Whispers in Wind-Tree Forests Vincent Delecroix Anton Zorich 83
Groups of Homeomorphisms of One-Manifolds, I: Actions of Nonlinear Groups Benson Farb John Franks 116
Morse Spectra, Homology Measures, Spaces of Cycles and Parametric Packing Problems Misha Gromov 141
Right-Angled Hexagon Tilings of the Hyperbolic Plane Richard Kenyon 206
On Balanced Planar Graphs, Following W. Thurston Sarah Koch Tan Lei 215
Construction of Subsurfaces via Good Pants Yi Liu Vladimir Markovic 233
Dehn Surgery on Knots in S3 Producing Nil Seifert Fibered Spaces Yi Ni Xingru Zhang 244
Degree-d-invariant Laminations William P. Thurston Hyungryul Baik Gao Yan John H. Hubbard Kathryn A. Lindsey Tan Lei Dylan P. Thurston 259
An Invitation to Coherent Groups Daniel T. Wise 326
A Decade of Thurston Stories Dennis Sullivan 415
List of Contributors 423