Acta Mathematica

Volume 222 (2019)

Number 2

Contents

Bogoliubov theory in the Gross–Pitaevskii limit

Chiara Boccato, Christian Brennecke, Serena Cenatiempo, and Benjamin Schlein

pp. 219-335

Maximization of the second non-trivial Neumann eigenvalue

Dorin Bucur and Antoine Henrot

pp. 337-361