Pure and Applied Mathematics Quarterly

Volume 17 (2021)

Number 2

Special Issue: In Honor of David Mumford

Guest Editors: Ching-Li Chai, Amnon Neeman



pp. 591-591

Cartan–Iwahori–Matsumoto decompositions for reductive groups

Jarod Alper, Jochen Heinloth, and Daniel Halpern-Leistner

pp. 593-604

From algebraic geometry to machine learning

Michael R. Douglas

pp. 605-617

Brauer groups of involution surface bundles

Andrew Kresch and Yuri Tschinkel

pp. 649-669

Stability and applications

Emanuele Macrì and Benjamin Schmidt

pp. 671-702

A method in deformation theory

Frans Oort

pp. 703-716

On Shimura varieties for unitary groups

M. Rapoport, B. Smithling, and W. Zhang

pp. 773-837