Director of Undergraduate Studies

Welcome to the website of the Math Director of Undergraduate Studies. Contact information for the current DUS is in the table below. Both of us can be reached via e-mail first.last 


Useful links: 

Our office hours for Spring 2021 are listed below. If they do not work for you, let us know and we will schedule an appointment for you. We will use the waiting room feature, so that we can provide individual advice - though we can’t give chocolate to those of you who are waiting, sadly. 

Both of us are available for all questions, though it is recommended that inquiries about level 100 courses and technical questions about requirements of the major go to Miki, and inquiries about student research (including senior projects) go to Yifeng. 

Yifeng Liu, Director of Undergraduate Studies.

Professor Liu is leaving Yale at the beginning of June. 

In July, Professor Andrew Neitzke will take over as the math DUS. 

In the meantime, contact Miki when you need help. 

Miki Havlickova, Associate DUS.

Office hours after May 7, and before pre-registration ends: 

Monday, May 10, 3 - 3:30pm
Wednesday, May 19: 12:30 - 1pm ET
Monday, May 24, 1 - 1:30pm
Friday, May 28, 12:30 - 1pm
Monday, May 31, 12:30- 1:30pm
Thursday, June 3, 12:30 - 1:30pm

There will be no office hours during the summer, but I will be available by e-mail most of the time (and can set up a meeting if needed).