Education
Bachelor, University of California, Berkeley, 1968; Doctor of Philosophy, New York University, 1972.
Bachelor, University of California, Berkeley, 1968; Doctor of Philosophy, New York University, 1972.
Fellow, Harvard University, Cambridge, Massachusetts, 1974-1975; associate professor, Rockefeller U., 1975-1977; professor, Rutgers University, 1978-1980; professor Courant Institute Mathematics New York University, 1980-1986; professor Institute Advanced Study, Princeton (New Jersey) U., since 1986. Visiting member Institute for Advanced Study, Princeton University, 1972-1974.