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Department of Mathematics

Dr. Doreen De Leon

Professor of Mathematics

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Doreen De Leon

Office: PB 350
Phone: 559.278.4009
Fax: 559.278.2872

Office Hours

Dr. Doreen De Leon's Office Hours
Day  Hours
Monday: Zoom 10:00 - 12:00 PM
Tuesday: Zoom 3:30 - 4:30 PM
Wednesday: Zoom 10:00 - 12:00 PM
*or by appointment


Fall 2021 Classes

Dr. Doreen De Leon's Fall 2021 Courses
Class Time Day(s) Location
Math 77 1:00 PM - 1:50 PM MTWTh Virtual Synchronous
Math 77 2:00 PM - 2:50 PM MTWTh  Virtual Synchronous
Math 128 3:30 PM - 4:45 PM MW Virtual Synchronous



B.S. Electrical Engineering, UCLA
M.A. Mathematics, UCLA
Ph.D. Mathematics, UCLA

Areas of Expertise and Interest

Numerical Analysis
Applied Mathematics