Descriptions of the Different Math Majors
All students interested in being a math major should take calculus (single variable and multivariable) and linear algebra (Math 2210).
After this, the choice of courses depends on the kind of
major you want to follow within the mathematics department.
There are four tracks: Mathematics, Applied Mathematics, Mathematics-Statistics, and
Actuarial Science. We describe below some of the courses
for each track, which may help you decide which math major you want to be.
Courses are described by their content, rather than by
specific course numbers. A plan of study with complete requirements by course number for
each math major is here. To sign up as a new math major, go to our online form here.
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Mathematics. This track includes the courses that have 2710 as a
prerequisite, such as
abstract algebra, abstract linear algebra, analysis, differential geometry, and topology. Students interested in pure math should follow this track. The difference between the BA and the BS is that the BA track requires one semester of analysis (3150) and
the BS track requires a full year of analysis (3150 and 3151).
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Applied Mathematics.
The focus is on courses about, or using,
differential equations and numerical analysis.
Any student planning to do further work in applied math after graduation
should study complex variables and (for those interested in mathematical finance) stochastic processes.
A difference between the BA and BS degrees in applied math is that
the BS requires a semester of analysis (3150), which has 2710
as a prerequisite, but the BA does not have this requirement
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Mathematics-Statistics.
This requires differential equations,
mathematical statistics, and a certain number of credits in
both the math and statistics departments.
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Actuarial Science. Students in this major are planning on careers as actuaries, and take courses in financial math, probability, actuarial mathematics, and actuarial modeling. Additional coursework in finance, economics, computer programming, and accounting is required. Unlike the other mathematics majors, students need a 3.2 grade point average both overall and in math courses to be admitted to this major, and are required to maintain an overall 3.2 grade point average to stay in this major.
Note: Math majors who want to become a middle school or high school math teacher can follow any of the non-actuarial tracks for a math degree (BA or BS). It is helpful for such majors to find out the math course requirements of the intended teacher certification program in order to take all the necessary math courses en route to the math degree.
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