Acta Mathematica

Volume 220 (2018)

Number 2

Contents

Simple homotopy equivalence of nearby Lagrangians

Mohammed Abouzaid and Thomas Kragh

pp. 207-237

Stable rationality of quadric surface bundles over surfaces

Brendan Hassett, Alena Pirutka, and Yuri Tschinkel

pp. 341-365

Convergence and divergence of formal CR mappings

Bernhard Lamel and Nordine Mir

pp. 367-406