DIMACS - RUTGERS EXPERIMENTAL MATHEMATICS SEMINAR

Sponsored by the Rutgers University Department of Mathematics and the
Center for Discrete Mathematics and Theoretical Computer Science (DIMACS)

Co-organizers:

Brian Nakamura, Rutgers University, bnaka {at} math [dot] rutgers [dot] edu

Doron Zeilberger, Rutgers University, zeilberg {at} math [dot] rutgers [dot] edu

Title: Noncommutative Laurent Phenomenon

Speaker: Vladimir Retakh, Rutgers University

Date: Thursday, February 16, 2012 5:00pm

Location: Hill Center, Room 705, Rutgers University, Busch Campus, Piscataway, NJ

Abstract:

I will discuss the Laurent phenomenon for noncommuting variables. A good example is the cluster conjecture of Kontsevich. I will present a proof of the conjecture recently obtained by A. Berenstein and me.

See: http://www.math.rutgers.edu/~bnaka/expmath/