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The Fall 2019 Joseph Fels Ritt Lectures, by Professor Neshan Wickramasekera, will take place on Wednesday, October 23 and Thursday, October 24, 2019 (more…).

Fall 2019 Minerva Lectures

The Fall 2019 Minerva Lectures will take place on Fridays starting September 27, 2019 at 3:15 p.m. in room 407. Professor Makiko Sasada (University of  Tokyo), will deliver a series of lectures (more…)

Memorial Conference for Patrick Ximenes Gallagher

A memorial conference for Patrick Ximenes Gallagher will be held on Thursday, October 10…(MORE)

Michael Zhao Memorial Fund

Donations may now be made online to a fund in memory of Michael Zhao, a doctoral student in the Department who passed away on December 8, 2018… (more)

Workshop on Free Boundary Problems

Come join us Thursday, May 23 through Friday, May 24, 2019, This workshop will present recent developments on free Boundary Problems (More…).


Join us on Wednesday, May 8, 2019 and Thursday, May 9, 2019 from 4:30 – 5:30pm in room 417. Professor Laure Saint Raymond (École Normale Supérieure de Lyon), will deliver a two talk series (MORE…).

Michael Harris elected to the American Academy of Arts & Sciences

Please congratulate Professor Michael Harris, who was recently elected as a member of the American Academy of Arts & Sciences!

Spring 2019 Kolchin Lecture

Come join us on Wednesday, April 3, 2019 between 4:30 – 5:30pm in Rm 520, Professor Lars Hesselholt (Nagoya University & University of Copenhagen) will be giving a special lecture titled Higher Algebra and Arithmetic (More…).

Columbia Summer Math Research Experience for Undergraduates

The Mathematics Department runs a 10 week summer research program, aimed at rising junior and senior undergraduate math majors (MORE…).

Liouville Quantum Gravity As a Metric Space and a Scaling Limit

Come join us Monday, February 11, 2019 at 4:30 pm in RM 507, Professor Jason Miller (University of Cambridge) will be giving a special lecture about “Liouville Quantum Gravity As a Metric Space and a Scaling Limit” (More…).