Division of Science






Department of Mathematics
The City College of New York
160 Convent Avenue
New York, NY 10031

Phone: (212) 650-5346
Fax: (212) 650-6294


Chair: Alina Vdovina

Assistant Chair and Majors' Advisor: Joseph Bak

The best way to reach me is via email (jbak@ccny.cuny.edu) Sunday through Friday. I will check my email regularly every few hours.

I also have "online" office hours on Wednesdays 8:30 PM -10:00 PM

The guest link for the Wednesday office hours is: https://us.bbcollab.com/guest/3bba23794d714ddda72f212514e75d7e

Assistant Chair and Adjunct Supervisor: Matthew Auth

Mathematics Advisor (undergraduate students only): Chun Sae Park

Fall 2022 semester.

Will be in Mathematics Department office for Administrative duties on Tuesdays from 11:00AM to 4:00PM until Tuesday, December 13, 2022.

No office hours on Tuesday, September 27, 2022 and Tuesday, October 4, 2022 (no class on these days).

No office hours on Tuesday, October 11, 2022.

There may be additional Tuesdays that I may not be in the office.

Graduate Chair: Gautam Chinta

Graduate Chair: Jay Jorgenson

Prof. Jorgenson advises only graduate students in the M.S. in Mathematics Program and students taking mathematics graduate courses.

Mathematics graduate students, please contact Prof. Jorgenson via email to mathgradchair@ccny.cuny.edu with questions or for appointments, and see the main Graduate page for information and FAQs.

Ombudsperson: Ethan Akin

Honors Coordinator: Gautam Chinta

Undergraduate students interested in the Honors program should contact the Honors Coordinator by email by the beginning of their Junior year.