Mathematician:John Cedric Shepherdson

Professor emeritus at the University of Bristol, England.

Co-designer (with Howard Sturgis) of the Unlimited Register Machine, a refinement of the Turing machine.

Nationality
English

History

 * Born: 1926

Theorems and Definitions

 * Unlimited Register Machine

Books, Papers and Other Creations

 * "Computability of Recursive Functions". J. ACM 10(2): 217-255 (1963) (with Howard Sturgis)