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Paul Joseph Cohen (April 2, 1934 – March 23, 2007) was an American mathematician. He is best known for his proofs that the continuum hypothesis and the axiom of choice are independent from Zermelo–Fraenkel set theory , for which he was awarded a Fields Medal .
Mar 23, 2007 · Paul Cohen was an American mathematian who used a technique called forcing to prove the independence in set theory of the axiom of choice and of the generalised continuum hypothesis. View eight larger pictures. Biography. Paul Cohen's parents, Abraham and Minnie Cohen, were Jewish immigrants to the United States from their native land of Poland.
Paul Joseph Cohen (born April 2, 1934, Long Branch, N.J., U.S.—died March 23, 2007, Stanford, Calif.) was an American mathematician, who was awarded the Fields Medal in 1966 for his proof of the independence of the continuum hypothesis from the other axioms of set theory.
- The Editors of Encyclopaedia Britannica
Learn about Paul Cohen, a brilliant American mathematician who proved the independence of the continuum hypothesis and the axiom of choice from ZF set theory. Discover his biography, achievements, and his unsuccessful attempt to solve Hilbert's eighth problem.
Paul Cohen was a renowned mathematician who solved Hilbert's first and eighth problems using his concept of forcing. He also worked on number theory, differential equations and harmonic analysis, and received many awards and honors, including the Fields Medal in 1966.
A tribute to Paul Cohen, a mathematical prodigy and a star of twentieth-century mathematics, who solved Hilbert's first problem and made many other contributions to logic, analysis, and number theory. The article covers his life, work, and legacy, and includes a personal anecdote by Peter Sarnak.
Apr 2, 2007 · Paul J. Cohen, a versatile mathematician whose path-breaking work in the field of logic helped resolve a fundamental question of mathematics and won for him the prestigious Fields Medal, died...
