Department of Mathematics


The above are graphics from a recent article From Polar to Spherical Coordinates by Tuyetdong Phan-Yamada in the MathAMATYC Educator, Winter 2020.

Department Office: ST F206       Telephone: (323) 343-2150       FAX: (323) 343-5074       Email:
Office hours: Monday-Friday 7:30am-5:00pm.
Address: Simpson Tower F 206, Department of Mathematics, Cal State LA, 5151 State University Dr., Los Angeles, CA 90032-8204


As well as her recent article mentioned above, Tuyetdong Phan-Yamada had an entry in the Mathematical Art Gallery at the 2020 Joint Mathematics Meeting in Denver. The entry is now on display in the department office. Click here to see all the other art from the exhibition.

Daphne Liu and two of her students, Angel Chavez and Mason Shurman, just had an article Optimal Radio-k-Labelings for Trees accepted for publication in the European Journal of Combinatorics.