Undergraduate · Brown University
Brown has no set core, and most undergraduates sample subjects before choosing one of 80-plus concentrations. Applied Mathematics-Computer Science is a joint Sc.B. concentration that the Bulletin describes as a foundation in mathematical analysis and computation. This guide makes no claim of a separate application to the concentration.
Official information · read 1 November 2026, no entry-year label
Taken from the Brown Bulletin entry for the Applied Mathematics-Computer Science concentration and Brown's Open Curriculum, Standardized Tests and international Admission Criteria pages, read on 1 November 2026. The pages carry no entry-year label, so for a 2028-entry application every statement below is evidence for the previous cycle and may change; check Brown's pages for the 2028-entry details.
Brown says undergraduates sample courses before choosing one of 80-plus concentrations, and there is no required core. The pages read describe no separate application to Applied Mathematics-Computer Science.
The Bulletin lists a standard programme for the Sc.B. degree.
Mathematics, applied maths, computer science and an English writing course.
Applied mathematics, computer science and data science.
Brown requires scores for first-year applicants and sets no minimum score; international applicants should plan to sit A levels or the IB and submit predicted or actual scores.
Official sources
Read on 1 November 2026 on the Brown Bulletin entry for the Applied Mathematics-Computer Science concentration and Brown's Open Curriculum, Standardized Tests and international Admission Criteria pages, which describes 2027 entry. The pages carry no entry-year label. Brown's department website, the course descriptions, deadlines and financial aid were not read and are not stated.
The concentration
The Bulletin says the Sc.B. concentration provides a foundation of basic concepts and methodology of mathematical analysis and computation and prepares students for advanced work in applied mathematics, computer science and data science. Concentrators complete courses in mathematics, applied mathematics, computer science and an approved English writing course, 17 credits in the standard programme. This guide does not list individual courses.
Is it the right concentration?
Brown lists these concentrations separately, so the choice is made after admission. Avandy's comparison is general.
you want mathematics and computing equally, aimed at data science and advanced study.
you want modelling in other fields. Avandy's Brown Applied Mathematics guide covers it.
your second field is economics. Avandy's Brown Computer Science-Economics guide covers it.
Admission and testing
Brown has returned to requiring SAT or ACT scores for first-year applicants and says there are no minimum scores. International applicants should plan to sit national and international examinations such as the GCE A-levels and the IB and submit predicted or actual scores, with actual scores expected before matriculation. The concentration is not a separate application. This guide states no score.
A decision framework
This is Avandy's own framework, not Brown's.
The joint concentration is built that way.
An approved English writing course is required.
Brown requires one of them for first-year applicants.
Planning for 2028 entry
Brown's pages carry no entry-year label, so nothing on them is confirmed for 2028 entry. Use them to understand the structure of the application, then check Brown's own pages for the 2028-entry details.
These are the best guide to what to prepare. Brown has not confirmed them for 2028 entry.
This guide has not read them. Check Brown for the values that apply to your application year.
Read the Applied Mathematics-Computer Science entry in the Brown Bulletin and plan the SAT or ACT alongside your A levels or IB.
Support
Avandy provides independent academic and admissions support. It is not affiliated with Brown University or any of its colleges or departments. Preparation sits within the Avandy Trinity Advisory Model: a Strategic Admissions Consultant, a PhD-level Academic Mentor and a Subject-specific Tutor, working to the actual requirements of each course. Support here is limited to understanding the requirements and planning the applicant's own work; Avandy does not write or edit essays, does not submit any materials and has no partnership with Brown University. No outcome is promised.
Questions
The pages read describe admission to Brown. Students develop a personalised course of study and choose a concentration in the Open Curriculum.
The Bulletin lists a standard programme for the Sc.B. degree.
The Bulletin lists 17 in the standard programme.
Brown says it has returned to requiring SAT or ACT scores for first-year applicants, with no minimum score.
Brown tells international applicants to plan to sit examinations such as the GCE A-levels and the IB and submit predicted or actual scores.
No. They are Brown's wording with no entry-year label. Check Brown's pages again when Brown publishes its 2028-entry requirements.
Students and families
Tell us about the student's curriculum, their mathematics, how they weigh applied mathematics against computer science and their SAT or ACT plan, the universities on the list, and the intended year of entry. A senior adviser will review the academic profile before recommending how to prepare.
