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For Church, a syntax and semantics for a given language, whether formal or informal, is a theory of norms of correct use for that language; and, in general, syntax and semantics for formal languages is a theory of the languages we should speak for the purposes of logical analysis, the discovery and dissolution of paradox, and (other) scientific ...
5 de set. de 1995 · Alonzo Church, an eminent contributor to mathematical logic and teacher of a generation of American logicians, died in Hudson, Ohio, on Aug. 11. He was 92. Dr. Church's principal achievements lay ...
Alonzo Church (Washington D.C., 14 juni 1903 - Hudson (Ohio), 11 augustus 1995) was een Amerikaans wiskundige en logicus. Tot zijn verdiensten behoort een aantal van de meest fundamentele onderdelen van de theoretische informatica .
11 de ago. de 2018 · Alonzo Church was born on June 14, 1903 in Washington, D.C., where his father, Samuel Robbins Church, was a judge at the Municipal Court for the District of Columbia. The family later moved to Virginia after his father lost the job due to poor eyesight. With the help of his uncle, also known as Alonzo Church, the son attended the private ...
Church continued his work into old age. In 1967 he left Princeton for UCLA, where he was professor until his retirement in 1990. Church passed away on August 1, 1995 at the age of 92. Figure \(\PageIndex{1}\): Alonzo Church. (Portrait of Alonzo Church, undated, photographer unknown. Alonzo Church Papers; 1924–1995, (C0948) Box 60, Folder 3.
- Cálculo Lambda (Alonzo Church, 1936) Alan Turing provou em 1937 a equivalência entre uma Máquina de Turing e o Cálculo Lambda em termos de computabilidade. Linguagens Funcionais: • Interessantes pela sua simplicidade sintática • Facilidade de descrever problemas recursivos.
Church, Alonzo(b. 14 June 1903 in Washington, D.C.; d. 11 August 1995 in Hudson, Ohio), mathematician, logician, philosopher of mathematics, and computer scientist best known for three contributions to mathematical logic: Church’s thesis, Church’s theorem, and the lambda calculus.
