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Alonzo Church (June 14, 1903 – August 11, 1995) was an American mathematician, computer scientist, logician, and philosopher who made major contributions to mathematical logic and the foundations of theoretical computer science.
Oct 21, 2021 · Alonzo Church (1903–1995) was a renowned mathematical logician, philosophical logician, philosopher, teacher and editor. He was one of the founders of the discipline of mathematical logic as it developed after Cantor, Frege and Russell.
Aug 11, 1995 · His work is of major importance in mathematical logic, recursion theory, and in theoretical computer science. Early contributions included the papers On irredundant sets of postulates (1925), On the form of differential equations of a system of paths (1926), and Alternatives to Zermelo's assumption (1927).
Jun 10, 2024 · Alonzo Church (born June 14, 1903, Washington, D.C., U.S.—died Aug. 11, 1995, Hudson, Ohio) was a U.S. mathematician. He earned a Ph.D. from Princeton University. His contributions to number theory and the theories of algorithms and computability laid the foundations of computer science.
However, instead of forming compound n -adic λ-abstracts that represent n -ary functions (or functions of \ (n\) variables), Church iterates monadic “λ” and reduces n -ary functions to functions of one variable whose values are functions of \ (n-1\) variables.
Church introduces a connective for propositional identity for which we will use a bold equality sign, so that (in addition to identities between propositional variables such as “\(p = q\)”) identities between wffs are well formed.
Alonzo Church, one of the great philosophers and mathematicians of the 20th century, died Aug. 11 at the age of 92. "Alonzo Church was one of the very few scholars of his time about
