John R. Steel

John R. Steel
John R. Steel

John Robert Steel is an American set theorist at University of California, Berkeley. He has made many contributions to the theory of inner models and determinacy. With Donald A. Martin, he proved projective determinacy, assuming the existence of sufficient large cardinals. He earned his Ph.D. in Logic & the Methodology of Science at Berkeley in 1977 under the joint supervision of John West Addison Jr. and Stephen G. Simpson.

From *.wikipedia.org,
Información General
.
Hombre
Fecha de nacimiento
30 de octubre, 1948
Edad
77
Zodíaco
Escorpio
Redes sociales , Enlaces
Interés
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