Helen Frances Cullen, Michigan 1950

  • Born 4 January 1919, Boston MA
  • Died 25 August 2007, Hyannis MA
  • AB Radcliffe College 1940
  • AM University of Michigan 1944
  • PhD February 1950, University of Michigan
  • Adviser: Wilfred Kaplan
  • Dissertation: A set of parabolic regular curve families filling the plane and certain related Riemann surfaces
  • Primary employer: University of Massachusetts at Amherst