|W. Hugh Woodin|
Hugh Woodin in 1994
(photo by George Bergman)
April 23, 1955 |
"Tucson, Arizona, U.S.
|Alma mater||University of California, Berkeley|
|Institutions||"University of California, Berkeley
"California Institute of Technology
|"Doctoral advisor||"Robert M. Solovay|
|Doctoral students||Joan Bagaria
"Joel David Hamkins
William Hugh Woodin (born April 23, 1955) is an American mathematician and "set theorist at "Harvard University. He has made many notable contributions to the theory of "inner models and "determinacy. A type of "large cardinal, the "Woodin cardinal, bears his name.
Born in "Tucson, "Arizona, Woodin earned his "Ph.D. from the University of California, Berkeley in 1984 under "Robert M. Solovay. His dissertation title was Discontinuous Homomorphisms of C(Omega) and Set Theory. He served as "chair of the Berkeley mathematics department for the 2002–2003 academic year. Woodin is a managing editor of the "Journal of Mathematical Logic. He was elected a Fellow of the "American Academy of Arts and Sciences in 2000.
He has done work on the theory of generic multiverses and the related concept of "Ω-logic, which suggested an argument that the "continuum hypothesis is either undecidable or false in the sense of "mathematical platonism. Woodin criticizes this view arguing that it leads to a counterintuitive reduction in which all truths in the set theoretical universe can be decided from a small part of it. He claims that these and related mathematical results lead (intuitively) to the conclusion that Continuum Hypothesis has a "truth value and the Platonistic approach is reasonable.
Woodin now predicts that there should be a way of constructing an inner model for almost all known large cardinals, which he calls the Ultimate L and which would have similar properties as "Gödel's constructible universe. In particular, the Continuum Hypothesis would be true in this universe.["citation needed]
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