Who lived longer, Alan turing or Stephen Cole Kleene?
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Stephen Cole Kleene Stephen Cole Kleene (January 5, 1909 – January 25, 1994) was an American mathematician. One of the students of Alonzo Church, Kleene, along with Rózsa Péter, Alan Turing, Emil Post, and others, is best known as a founder of the branch of mathematical logic known as recursion theory, which subsequently helped to provide the foundations of theoretical computer science. Kleene's work grounds the study of which functions are computable. A number of mathematical concepts are named after him: Kleene hierarchy, Kleene algebra, the Kleene star (Kleene closure), Kleene's recursion theorem and the Kleene fixpoint theorem. He also invented regular expressions, and made significant contributions to the foundations of mathematical intuitionism.
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Alan Turing Alan Mathison Turing ( ; 23 June 1912 – 7 June 1954) was an English computer scientist, mathematician, logician, cryptanalyst, philosopher and theoretical biologist.
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Automatic Computing Engine The Automatic Computing Engine (ACE) was an early electronic stored-program computer designed by Alan Turing. The project was managed by John R. Womersley, superintendent of the Mathematics Division of the National Physical Laboratory (NPL). The use of the word "Engine" was in homage to Charles Babbage and his Difference Engine and Analytical Engine. Turing's technical design "Proposed Electronic Calculator" was the product of his theoretical work in 1936 "On Computable Numbers" and his wartime experience at Bletchley Park where the Colossus computers had been successful in breaking German military codes. In his 1936 paper, Turing described his idea as a "universal computing machine", but it is now known as the Universal Turing machine.
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Kenneth E. Iverson Kenneth Eugene Iverson (17 December 1920 – 19 October 2004) was a Canadian computer scientist noted for the development of the APL programming language. He was honored with the Turing Award in 1979 "for his pioneering effort in programming languages and mathematical notation
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K. V. Ghorpade Krishna Rao Voomaji Rao Ghorpade, better known as K. V. Ghorpade (March 17, 1919 – December 23, 1997) was an Indian pathologist.
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Edward Feigenbaum Edward Albert "Ed" Feigenbaum (born January 20, 1936) is a computer scientist working in the field of artificial intelligence, and joint winner of the 1994 ACM Turing Award. He is often called the "father of expert systems."
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William Kneale William Calvert Kneale (22 June 1906 – 24 June 1990) was an English logician best known for his 1962 book "The Development of Logic", a history of logic from its beginnings in Ancient Greece written with his wife Martha. Kneale was also known as a philosopher of science and the author of a book on probability and induction. Educated at the Liverpool Institute High School for boys, he later became a Fellow of Exeter College, Oxford, and in 1960 succeeded to the White's Professor of Moral Philosophy previously occupied by the linguistic philosopher J. L. Austin. He retired in 1966.
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Keith Clark Keith Leonard Clark (born 1943) is a Professor of Computer Science at Imperial College London, England. He has lectured in both mathematics and computer science.
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Alan Munro (immunologist) Alan James Munro (born 19 February 1937) is a British immunologist and entrepreneur.
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Stuart Sutherland Norman Stuart Sutherland (26 March 1927 – 8 November 1998), always known professionally as Stuart Sutherland, was a British psychologist and writer.
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Samuel Karlin Samuel Karlin (June 8, 1924 – December 18, 2007) was an American mathematician at Stanford University in the late 20th century.
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Stephen Wolfram Stephen Wolfram (born 29 August 1959) is a British-American computer scientist, physicist, and businessman. He is known for his work in computer science, mathematics, and in theoretical physics. He is the author of the book "A New Kind of Science." In 2012 he was named an inaugural fellow of the American Mathematical Society.
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Oliver Sacks Oliver Wolf Sacks, CBE, FRCP (9 July 1933 – 30 August 2015) was a British neurologist, naturalist, historian of science, and author. Born in Great Britain, and mostly educated there, he spent his career in the United States. He believed that the brain is the "most incredible thing in the universe." He became widely known for writing best-selling case histories about both his patients' and his own disorders and unusual experiences, with some of his books adapted for plays by major playwrights, feature films, animated short films, opera, dance, fine art, and musical works in the classical genre.
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Steve Grand (roboticist) Steve Grand OBE (born 12 February 1958) is a British computer scientist and roboticist. He was the creator and lead programmer of the "Creatures" artificial life simulation, which he discussed in his first book "Creation: Life and how to make it", a finalist for the 2001 Aventis Prize for Science Books. He is also an Officer of the Most Excellent Order of the British Empire, which he received in 2000.
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Ian Sloan Ian Hugh Sloan AO (born 17 June 1938, Melbourne) is an Australian applied mathematician.
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Alan Code Alan Code (born 1951) is Ward W. and Priscilla B. Woods Professor of Philosophy and Professor of Classics (by courtesy) at Stanford University, and also Professor Emeritus of Philosophy at UC Berkeley. He is a respected scholar of ancient Greek philosophy, who has written a handful of important articles on Aristotle's metaphysics, science, and logic. He was elected a Fellow of the American Academy of Arts and Sciences in 2013.
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Stephen Tall Stephen Tall was the most common pseudonym of American science fiction writer Compton Newby Crook (June 14, 1908 – January 15, 1981).
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Kleene algebra In mathematics, a Kleene algebra ( ; named after Stephen Cole Kleene) is an idempotent (and thus partially ordered) semiring endowed with a closure operator. It generalizes the operations known from regular expressions.
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Karl Popper Sir Karl Raimund Popper {'1': ", '2': ", '3': ", '4': "} (28 July 1902 – 17 September 1994) was an Austrian and British philosopher and professor. He is generally regarded as one of the 20th century's greatest philosophers of science.
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L. Stephen Coles Leslie Stephen Coles (January 19, 1941 – December 3, 2014) was the co-founder and executive director of the Gerontology Research Group where he conducted research on supercentenarians and on aging. He was also a visiting scholar in the computer science department at the University of California, Los Angeles and an assistant researcher in the Department of Surgery, at the David Geffen School of Medicine. Coles had an M.D. and Ph.D..
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Archie Cochrane Archibald Leman Cochrane (12 January 1909 – 18 June 1988) was a Scottish doctor noted for his book "Effectiveness and Efficiency: Random Reflections on Health Services". This book advocated for the use of randomized control trials to make medicine more effective and efficient.
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Michael O. Rabin Michael Oser Rabin (Hebrew: מִיכָאֵל עוזר רַבִּין‎ ‎ , born September 1, 1931) is an Israeli computer scientist and a recipient of the Turing Award.