StoMathematicsStony Brook University

Program Info

Official source

Degree: Ph.D.
Duration: Not published
Fields: Mathematics
Tuition: To be confirmed
Application opens: To be confirmed
Application deadline: Jan 15, 2027

Dates and tuition are specific to the 2027 intake.

Program Overview

Historical admission data is not published.

Documents Required

Statement of purpose

Describe your background and interests.

CV or resume

Optional

Optional additional upload after application submission.

Personal statement

Optional

Optional additional upload after application submission.

Recommendation letters x 3

At least three; catalog asks for letters from mathematicians (usually present or former teachers). Described as the most important part of the application.

Official transcript(s)

From all colleges and universities attended; unofficial copies acceptable for review; official required if admitted.

Published Score Requirements

Official sources are the final authority

Academic: Bachelor's degree; Bachelor's degree with a major in mathematics, or the equivalent (Graduate Bulletin / catalog admission requirements).
Prerequisites: Relevant academic background; Evidence the applicant is likely to succeed, including breadth and depth of mathematics courses taken and performance in those courses.
IELTS: 6.5 overall (6.0 each component recommended); Graduate School minimum; required if prior study was not in English / proficiency not waived.
TOEFL: New scale: 5 overall | Old scale: 90 overall; Graduate School doctoral minimum for exams on or after 21 January 2026.; Graduate School doctoral minimum; catalog also cites iBT 90 as minimally satisfactory for Mathematics. Required if English proficiency is not waived. New scale applies to tests from 21 Jan 2026; old scale applies before that date.
GRE: Not considered; GRE scores are not necessary for the Fall 2027 application cycle and will not be considered.