Ph.D. MIT, 1991 (Mathematics)
Ph.D. thesis advisors:
Bertram Kostant (MIT) and
David Spergel
(Princeton University)
Ph.D. thesis title:
Singularities in Gravitational
Microlensing
PRINCETON UNIVERSITY,1988-1991 (Exchange Scholar; in
absentia from MIT)
MIT, 1986-1988 (Department of Mathematics);
B.A./M.A. HUNTER COLLEGE - C.U.N.Y.,1986 (Mathematics and
Physics)
M.A. thesis title:
The Mathematical Theory of
General Relativity
Professional History:
Professor of Mathematics, Physics, and Business Administration,
DUKE UNIVERSITY
(2008 - present)
Professor of Mathematics and Physics,
DUKE UNIVERSITY
(2003 - 2008)
Martin Luther King, Jr. Visiting Professor of Physics,
MIT
(2003 - 2004)
William and Sue Gross Associate Professor of Mathematics,
DUKE UNIVERSITY
(1998 - 2003)
Director of Undergraduate Studies,
DUKE UNIVERSITY,
Department of Mathematics
(fall, 2002)
Assistant Professor of Mathematics,
PRINCETON UNIVERSITY
(1993 - 1998)
Co-Director of Graduate Studies,
PRINCETON UNIVERSITY,
Department of Mathematics
(1996 - 1998)
Instructor of Pure Mathematics,
MIT, Department of Mathematics
(1991 - August, 1993)
Member of Technical Staff,
BELL LABS,
Murray Hill, New Jersey (summers of 1986-1990)
Visiting Professor:
PRINCETON UNIVERSITY, Department of Operations Research
and Financial Engineering (2007)
MIT, Department of Physics (2003 - 2004)
HARVARD UNIVERSITY, Department of Astronomy/Center for Astrophysics
(2002)
OXFORD UNIVERSITY, Mathematical Institute (1995)
MAX-PLANCK-INSTITUT FUR ASTROPHYSIK,
Garching, Germany (1994)
Honorary Doctor of Science, Hunter College of the City University of
New York
(2008)
Award for Service to the Educational Development of Belize
(2007)
by
Friends in Support of the Diocese of
Belize, New York
Portrait Inductee, National Academy of Sciences' Portrait Gallery of
Distinguished African-American Scientists
(2006)
On Permanent display at the
National Academies Keck Center,
Washington, DC
Mathematical Innovations Grant Award --- National Science Foundation
(2004-2008)
Martin Luther King, Jr. Visiting Professor of Physics, MIT (2003-2004)
Belizeans in Solidarity Award for
Outstanding Academic Achievement (1996)
Sigma Xi (Elected 1991, MIT Chapter)
Bell Labs Cooperative Research Fellowship
(1986-1991)
Harold Hoey, Jr. Scholarship in Mathematics (1986)
Rainer Sachs Scholarship in Mathematics (1986)
Joseph A. Gillet Memorial Prize in Physics (1986)
Gillet Alumni Prize in Physics (1986)
Minority Access to Research Careers Fellowship
(1983-1985)
Research:
Research Interests
Mathematics: Differential Geometry, Singularities, Probability Theory,
Mathematical Physics
Physics: Gravitational Lensing, General Relativity, Astrophysics, Cosmology
Business Administration: Mathematical Finance, Entrepreneurship and Innovation in Science and Technology
(Developing World, see Curriculum Vitae)