Background
Osborn, James Marshall Son of James Marshall and Marie-Louise (Montgomery) Osborn.
Osborn, James Marshall Son of James Marshall and Marie-Louise (Montgomery) Osborn.
Bachelor of Arts, Princeton University, 1952; Master of Science, University of Chicago, 1953; Doctor of Philosophy, University Chicago, 1957.
Instructor mathematics, U. Connecticut, 1957-1957; research instructor mathematics, University of Wisconsin -Madison, 1957-1959; assistant professor mathematics, University of Wisconsin -Madison, 1959-1962; associate professor mathematics, University of Wisconsin -Madison, 1962-1967; professor mathematics, University of Wisconsin -Madison, since 1967. Visiting professor U. Iowa, 1970-1971.
Member Phi Beta Kappa, Sigma Xi.
Married Sandra Sue Ladehoff, August 15, 1959 (divorced January 1972). Children: Catherine Clare, Douglas Michael. Married Patricia S. Olson, May 25, 1975.