Marion Cameron Gray

Marion Gray
Born(1902-03-26)26 March 1902
Ayr, Scotland
Died16 September 1979(1979-09-16) (aged 77)
Edinburgh, Scotland
Alma materUniversity of Edinburgh
Bryn Mawr College
Known forGray graph
Scientific career
FieldsMathematics
InstitutionsUniversity of Edinburgh
Bryn Mawr College
Imperial College
American Telephone & Telegraph
Thesis A boundary value problem of ordinary self-adjoint differential equations with singularities  (1926)
Doctoral advisorAnna Johnson Pell Wheeler

Marion Gray (26 March 1902 – 16 September 1979) was a Scottish mathematician who discovered a graph with 54 vertices and 81 edges while working at American Telephone & Telegraph.[1] The graph is commonly known as the Gray graph.

  1. ^ Booth, Catherine (Summer 2013). "Celebrating Scottish women of science: Marion Gray (1902–1979)" (PDF). Discover NLS (23). National Library of Scotland: 20–21. ISSN 1751-6005. OCLC 317594296. Retrieved 23 November 2013.