Early Life:
* 1914: Born in
* 1935: Graduated from Wiley College (BA in Mathematics)
* 1939: Earned a Master's degree in Mathematics from the University of Michigan
Early Career:
* 1939-1942: Taught at Wiley College
* 1942-1945: Taught at North Carolina College (now North Carolina Central University)
* 1949: Earned her PhD in Mathematics from the University of Michigan, making her the third African American woman to earn a doctorate in mathematics in the US.
North Carolina Central University:
* 1945-1979: Faculty member at North Carolina College (later North Carolina Central University)
* 1952-1979: Chair of the Mathematics department at North Carolina Central University
* 1970s: Worked on NSF grants related to the "use of computers in mathematics"
* 1979: Retired from North Carolina Central University
Post-Retirement:
* 1980-1984: Conducted research on "Linear Algebra and the Geometry of Linear Spaces"
Legacy:
* 1995: Passed away
* 2019: Honored with the MAA's "Mathematicians of the African Diaspora" award for her contributions to math education and her commitment to diversifying the field.
Key Contributions:
* Pioneering African American woman in mathematics: Browne's PhD paved the way for other African American mathematicians.
* Dedicated educator: She inspired countless students to pursue careers in STEM fields.
* Research in linear algebra and geometry: Browne contributed to the advancement of these areas.
* Advocate for diversity in STEM: Browne used her position to promote opportunities for underrepresented groups in mathematics.
This timeline is based on available information, and there might be more details and events that are yet to be uncovered.