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Program
The Department of Mathematics administers three major programs: A.B. or B.S. in mathematics, and an A.B. joint major in mathematics and economics. We also offer minors in mathematics and data science, and a concentration in statistics.
Learn more about the Lafayette mathematics program![](https://math.lafayette.edu/wp-content/uploads/sites/65/2011/02/math-470x300_toruscaley-1-470x264.jpg)
Summer REU Program
Research Experience for Undergraduates is an intensive, eight-week summer program in which students investigate unsolved problems in mathematics.
Learn more about Research Experience for Undergraduates![](https://math.lafayette.edu/wp-content/uploads/sites/65/2011/02/math-470x300_formula-470x264.jpg)
Recent Events
The Lafayette mathematics department hosts numerous activities throughout the year including Mathematical Adventures and Diversions (MAAD) talks, mathematical competitions, and a periodic research level seminar.
Learn more about recent events