Ruth Margaret Davis (Lohr), Maryland 1955

  • Born 19 October 1928, Sharpsville PA
  • Died 28 March 2012, Silver Spring MD
  • BA American University 1940
  • MA University of Maryland 1952
  • PhD June 1955, University of Maryland
  • Adviser: Alexander Weinstein
  • Dissertation: On a regular Cauchy problem for the Euler-Poisson-Darboux equation
  • Primary employer: US federal government (various agencies); Assistant Secretary of Energy 1979–1981