Majors & Minors

Math and Computer Science

From developing interactive Web applications for nonprofit organizations to creating a mathematical model of the optimal free throw in basketball, you’ll learn to apply theory to real-world issues in creative and interdisciplinary ways.


Fumiko Futamura

Professor of Mathematics & Chair



Fumiko Futamura

Professor of Mathematics & Chair

Math and Computer Science
Math and Computer Science (Credit: Southwestern University)

Fulfilling Southwestern’s commitment to interdisciplinary learning, the Math and Computer Science Department provides an integrated approach to solving complex, open-ended problems—a skill necessary for succeeding in the digital age and beyond. Math students discover new ways of seeing and engaging with the world around them, from predicting national healthcare expenditures or timing cancer treatments to analyzing traffic accidents and visitations to a national park. More than just learning how to code, computer science students theorize about systems while developing algorithms and gaining hands-on experiences with database management.

Whether you major in computer science, mathematics, or computational mathematics, you will be empowered to make a positive impact on the world. You will hone your critical and creative thinking through such courses as Operations Research, Artificial Intelligence, Graph Theory, and Topology. But you will also have opportunities to combine your interests in math and computer science with your passion for the arts or community service. Our recent students have

  • Used hyperbolic geometry to crochet models of Texas coral reefs
  • Analyzed the structure of the Choose Your Own Adventure series using graph theory
  • Created computer systems that generated artistic animations
  • Composed a musical performance modeling how the HIV virus proliferates through the body
  • Partnered with Upward Bound and GirlStart to improve their websites and databases

Collaborating one on one with our award-winning faculty to advance the frontiers of knowledge is just one advantage of the SU experience. As mentors and advisors, our faculty encourage student engagement with the broader mathematics community. Current students and alumni have participated in faculty-supervised research, but they have also initiated projects that have resulted in presentations and posters at regional, national, or international conferences. Our majors have garnered awards with faculty and coauthored publications in peer-reviewed journals. Students also participate in national competitions such as the Putnam Competition, the COMAP Mathematical Contest in Modeling, the Binance Dexathon, and the ACM International Collegiate Programming Contest.

Real-time Career Exploration

Southwestern Looking Glass

Southwestern University's Looking Glass™ is an aggregation of millions of job postings from more than 40,000 online sources providing current marketplace insights into your degree and career direction.

Many of the occupations featured below are open to new graduates, while others imply additional experience or an advanced degree building on undergraduate work in this field.

* Salary estimates do not represent entry-level earning potential.
Other Career Options
Advanced Career Pathways
Additional Occupations


Featured Alumni Stories

Southwestern Alumna Becomes Orbital Debris Scientist at NASA

Alumna uses computational modeling of “space trash” to keep astronauts, satellites, and the international space station safe.

Read Full Story

Startup Founded by Southwestern Alumnus Receives $750K NSF Grant

National Science Foundation awards Small Business Innovation Research grant to ThoughtSTEM for its LearnToMod technology, a Minecraft Modding software.

Read Full Story


Math and Computer Science News

Lauren Gillespie '19

Patience, Grit, and an Open Mind

Lauren Gillespie ’19 reflects on what it takes to research, present, and publish successfully as a chemistry and computer science double major.

Frank Morgan

The Beauty of Bubbles and the Joy of Mathematics

Mathematics scholar Frank Morgan demonstrates the profound mathematical truths hidden within the whimsical world of bubbles.

Isabel Tweraser '19 at the Genetic and Evolutionary Computation Conference in Kyoto with Assistant Professor of Computer Science Jacob Schrum and Lauren Gillespie ’19.

Musician Presents Research at International Computer Science Conference

From soloing at the Austin Civic Orchestra to presenting at the Genetic and Evolutionary Computation Conference in Japan, cellist Isabel Tweraser ’19 embodies Southwestern’s commitment to interdisciplinary study.



Math and Computer Science Events

Dr. Kevin Buffardi, candidate for Assistant Professor of Computer Science

Job Talk by Dr. Kevin Buffardi, Candidate for Assistant Professor of Computer Science

“Turning the Tables on Software Testing”

Testing software is an important and costly activity in software development. However, studies have found that even when students have been taught how to test their code, they usually write ineffective tests. Meanwhile, common measurements of testing quality can be misleading and may actually encourage poor testing practices. In this seminar, Dr. Kevin Buffardi will introduce unit testing strategies and discuss tools and measurements he developed for more accurate ways to judge the quality of software tests. With these approaches, he exposes common mistakes in testing, their impacts on software quality, and the potential for transforming how students problem-solve and receive feedback on programming assignments.