Volume 201

Grid diagrams and Heegaard Floer invariants

Pages 1-78 by Ciprian Manolescu, Peter S. Ozsváth, Dylan P. Thurston | From volume 201-1

Galois sections and $p$-adic period mappings

Pages 79-166 by L. Alexander Betts, Jakob Stix | From volume 201-1

Complete classification of global\ solutions to the obstacle problem

Pages 167-224 by Simon Eberle, Alessio Figalli, Georg S. Weiss | From volume 201-1

Fundamental groups and the Milnor conjecture

Pages 225-289 by Elia Bruè, Aaron Naber, Daniele Semola | From volume 201-1

The optimal paper Moebius band

Pages 291-305 by Richard Evan Schwartz | From volume 201-1

On approximation to a real number by algebraic numbers of bounded degree

Pages 307-330 by Anthony Poëls | From volume 201-1

Erratum to “Topological central extensions of semi-simple groups over local fields” by Gopal Prasad and M. S. Raghunathan

Pages 331-338 by Gopal Prasad | From volume 201-1