Department of Mathematical Sciences

Mathematics is a vibrant, dynamic field that helps us understand our world. By studying mathematics, you'll not only gain an understanding of complex mathematical structures and algorithms, you'll also sharpen skills that are useful in a variety of careers. Our programs will help you develop critical thinking and problem-solving skills, as well as the ability to quickly learn technical and abstract material. 

Our programs offer a wide range of resources and options, while also providing opportunities to work closely with our faculty. You'll benefit from:

  • Extensive facilities, including the Math Education Lab and Math Assistance Center.
  • Internationally recognized, award-winning faculty members.
  • The ability to customize your degree by choosing one of several emphases/tracks.

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Contact Us

Department of Mathematical Sciences
DeKalb, IL 60115


Registration or class questions

Chair's office

Director of Undergraduate Studies
Alastair Fletcher

Director of Graduate Studies
Sien Deng

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