Workshop Random Matrix Theory and Its Applications I

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Sep 17, 2010
Friday

10:40 AM - 11:20 AM		Vector equilibrium problem for the two-matrix model Arnoldus Kuijlaars
Location -- Video Abstract I discuss an equilibrium problem for a vector of three measures that is associated with the two matrix model with a quartic potential. The first component of the minimizer describes the limiting mean eigenvalue density of one of the random matrices in the two matrix model. There is an external field acting on the first measure, an upper constraint on the second measure, and, in the case of a double well quartic potential, an external field on the third measure as well. The latter fact allows for new critical phenomena that are not observed in the usual one matrix model. This is joint work with Maurice Duits (CalTech) and Man Yue Mo (Bristol). Supplements -- Show Detail

September 08, 2010
Seminar Exact Solution of the Antiferroelectric Six-vertex Model. Riemann-Hilbert Approach.

May 05, 2003 - May 09, 2003

Workshop Mathematical Semi-Classical Analysis

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May 07, 2003
Wednesday

09:00 AM - 10:00 AM

Double scaling limit in random matrix models and semiclassical asymptotics of orthogonal polynomials at critical points
Pavel Bleher (Indiana University--Purdue University)

September 23, 2002 - September 27, 2002

Workshop Recent Progress in Random Matrix Theory and Its Applications

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Sep 25, 2002
Wednesday

09:00 AM - 10:00 AM

Critical phenomena in random matrix models
Pavel Bleher (Indiana University--Purdue University)