Dave Bayer

Dave Bayer

Professor of Mathematics, Barnard College

Department of Mathematics
Barnard College
Columbia University
2990 Broadway MC 4418
New York, NY 10027-6940

426 Mathematics
(+1) 212 854 2643




I use Sanebox to prioritize the many hundreds of email messages I receive each week. If you write me from an academic address such as Barnard or Columbia, then I will see your message right away. If you are writing me for the first time from a personal email address, chances are that I won’t notice the message right away, if ever.

Office Hours

Dave Bayer’s Office Hours

My office hours are held in 426 Mathematics.
Please check online for updates, before traveling any distance.


Teaching 1997-2018

Spring 2018

MATH UN3952: Undergraduate Seminars II

Vita Macaulay Prize Bside Bryce source validate