Pure and Applied Mathematics Quarterly

Volume 19 (2023)

Number 6

Special Issue in honor of Professor Blaine Lawson’s 80th birthday

Guest Editors: Shiu-Yuen Cheng, Paulo Lima-Filho, and Stephen Shing-Toung Yau

Quantitative differentiation for PI spaces and spaces with Ricci curvature bounded below

Pages: 2841 – 2867

DOI: https://dx.doi.org/10.4310/PAMQ.2023.v19.n6.a9

Author

Jeff Cheeger (Courant Institute of Mathematical Sciences, New York University, New York, N.Y., U.S.A)

2010 Mathematics Subject Classification

Primary 30L05. Secondary 28A15, 46B85, 58C20.

Received 22 March 2022

Received revised 29 August 2022

Accepted 26 October 2022

Published 30 January 2024