![]() | Associate Professor Ph.D. in 2007 from University of Arizona Arrived at Stony Brook in 2007 Mathematics Genealogy Office: Math Tower 4-100A Email: lbrgr@math.stonybrook.edu Home Page Courses: ∙ MAE 301 L01 - TR 12:30 - 1:50pm ∙ MAE 501 L01 - TR 12:30 - 1:50pm ∙ MAT 487 T13 Office Hours: ∙ Tu 11:00am-12:30pm ∙ Th 11:00am-12:30pm ∙ also by appointment Research Interests: Number theory; mathematics education of teachers |