College of Science and Mathematics

Tikiri Amarasinghe

Lecturer

Mathematics | 559-278-3915 | Office: S 160

Education

M.S. Department of Mathematics (Engineering Mathematics), University of Texas at Dallas, Texas 2003
M.S. Department of Mathematics (Applied Mathematics) Southern Methodist University, Dallas, Texas 2001
B.Sc. Department of Mathematics, University of Colombo, Colombo, Sri Lanka 1996

Spring 2025 Student Support Hours:
Tuesday (in person & Zoom) 1:45 pm - 3:15 pm
Thursday (in person & Zoom) 1:45 pm - 3:15 pm
Friday (Zoom only) 3:30 pm - 5:30 pm

Courses Taught

Math 3L College Algebra with Support
Math 6 Precalculus
ENGR 101 Applied Engineering Analysis

Ms. Tikiri Amarasinghe is a lecturer in the Department of Mechanical Engineering and Department of Mathematics at California State University, Fresno. She has been lecturing since 2016 at this university. Ms. Amarasinghe holds two M.S. degrees in Applied Mathematics (2001) and Engineering Mathematics (2003) from Southern Methodist University, Dallas, Texas and University of Texas at Dallas, Texas, respectively. She received her Bachelor of Science degree in mathematics from University of Colombo, Sri Lanka. Her work lies in the areas of differential equations and matrices. She has been lecturing in linear and nonlinear mathematical modeling of physical systems and analytical techniques. She also taught Math for Business and Economics, Fundamentals of Statistics and College Algebra at Richland Community College, Richardson, TX; Intermediate Algebra, Trigonometry and Arithmetic at Fresno City Community College, Fresno, CA; and Intermediate Algebra and Elementary Algebra at Clovis Community College Center, Clovis, CA.