Stephen Cook

Updated: 09/15/2017 by Computer Hope

Stephen CookName: Stephen Arthur Cook

Born: December 14, 1939, in Buffalo, New York, USA

Computer-related contributions

  • American-Canadian computer scientist and mathematician.
  • Known for NP-completeness, Propositional proof complexity and the Cook-Levin theorem.
  • Recognized as one of the forefathers of computational complexity theory.

Significant publications

  • The Complexity of Theorem Proving Procedures (1971).

Honors and awards

  • Appointed to the Order of Ontario by the Government of Ontario (2013).
  • Gerhard Herzberg Canada Gold Medal for Science and Engineering (2012).
  • Association for Computing Machinery Fellow (2008).
  • John L. Synge Award (1999).
  • CRM-Fields-PIMS prize (1999).
  • Bernard Bolzano Medal (1999).
  • ACM Turing Award (1982).