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About
About
About the Math Department
Administration
Contact Us
Who to See for Help
Visit the Math Department
SAS Hall Virtual Tour
News
Student Success
Employment
130th Anniversary History
History of the Math Department
Video Archive
Giving
Undergraduate
Undergraduate
Undergraduate Programs
Undergraduate Resources
New Math Majors
Special Topics Courses
Math Placement
Internship and Career Info
Course Catalog
Math Honors Program
Research Opportunities
Study Abroad
SUM Series
Summer 2026 DRUMS Directed Research for Undergraduates in Math and Statistics
Undergraduate Newsletters
Department Contacts
NC State Enrollment Contacts
FAQ
Graduate
Graduate
How to Apply
Virtual Open House
Graduate Student Guide
Courses: Catalog and Schedules
Graduate Resources
Special Topics Courses
Ph.D. Programs
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M.S. Programs
Online Graduate Certificate
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Research
Interdisciplinary Research Centers
Research Information
Research Groups
Student Publications
Thematic Groups
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People
Emeritus Faculty
Faculty
Graduate Students
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Events
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Lili Yan
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SAS Hall 3266
lyan6@ncsu.edu
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