Silver Professor; Professor of Mathematics
Ph.D. 1969 (mathematics), Princeton; B.A. (summa cum laude) 1966 (mathematics), Columbia.
251 Mercer St. New York, NY 10012
Areas of Research/Interest:
Algebraic and geometric topology, and symplectic, algebraic geometry.
American Mathematical Society.
Clifford Lecturer, Tulane University, 1990; John Simon Guggenheim Memorial Foundation Fellowship, 1989-1990; Alfred P. Sloan Foundation Fellowship, 1971-1972