Acta Mathematica

Volume 221 (2018)

Number 1

Contents

Character bounds for finite groups of Lie type

Roman Bezrukavnikov, Martin W. Liebeck, Aner Shalev, and Pham Huu Tiep

pp. 1-57

On the structure of band edges of $2$-dimensional periodic elliptic operators

Nikolay Filonov and Ilya Kachkovskiy

pp. 59-80

Restriction estimates using polynomial partitioning II

Larry Guth

pp. 81-142

Examples of finite free complexes of small rank and small homology

Srikanth B. Iyengar and Mark E. Walker

pp. 143-158

Isoperimetric characterization of upper curvature bounds

Alexander Lytchak and Stefan Wenger

pp. 159-202