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Academic BackgroundM.S. Mathematics - Moscow State Pedagogical University - 1971 Ph.D. Mathematics - Moscow State Pedagogical University - 1973 Professor of Mathematics, Art History, Film Studies, University of Colorado - 1979 - presentLong Term Visiting Scholar, DIMACS (Center for Discrete Mathematics & Theoretical Computer Science), Rutgers University, January 2003-August 2004 ; and 2006-2007 academic year. Visiting Fellow-Research Collaborator, Department of Mathematics, Princeton University, December 2002-August 2004 , and 2006-2007 academic year.
Myrecent research work in MathematicsAxiom of choice and chromatic number of the plane
Participation in Mathematics Competitions