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Stephen Kleene

Mathematics

Stephen Cole Kleene was an American mathematician and logician who lived from 1909 to 1994 and became a founder of recursion theory, a branch of mathematical logic that laid groundwork for theoretical computer science. A student of Alonzo Church, he worked alongside Alan Turing and Emil Post in establishing the study of computable functions. He developed regular expressions and the Kleene star, contributed several theorems and hierarchies that bear his name, advanced mathematical intuitionism through recursive realizability, and received the National Medal of Science in 1990.

Facts
Birth Year
1909 1
Birth Date
1909-01-05 1
Death Date
1994-01-25 1
Death Year
1994 1
Field
Mathematical logic and recursion theory 1
Death Place
Madison, Wisconsin, USA 1
Nationality
American 1
Birthplace
Hartford, Connecticut, USA 1
Field
Field (category)
Mathematics 1
Connections

Member Of

Source Stephen Cole Kleene (Wikipedia)

Works In

Logic, Disciplines
Source Stephen Cole Kleene (Wikipedia)
Source Stephen Cole Kleene (Wikipedia)
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Nationality

Also in Geography Atlas: the nationality of this subject.

Sources
1. Kleene - MacTutor
  • Biography header, Born line
    Born 5 January 1909 Hartford, Connecticut, USA
  • Biography header, Died line
    Died 25 January 1994 Madison, Wisconsin, USA
  • Summary line at top of page
    Stephen C Kleene was an American mathematician and logician best known his work on recursion theory.
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Stephen Cole Kleene (Wikipedia)
  • Works In: Mathematics, Lead sentence
    Stephen Cole Kleene ( ; January 5, 1909, January 25, 1994) was an American mathematician and logician.
  • Works In: Logic, Lead sentence
    Stephen Cole Kleene ( ; January 5, 1909, January 25, 1994) was an American mathematician and logician.
  • Member Of: University of Wisconsin-Madison, Infobox: workplaces
    University of Wisconsin-Madison
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