Mathematics Colloquia and Seminars
Return to Colloquia & Seminar listing
Janossy Densities in Coupled Random Matrices and Polynuclear GrowthMathematical Physics & Probability
|Speaker: ||Alexander Soshnikov, UC Davis|
|Location: ||693 Kerr|
|Start time: ||Tue, Nov 2 2004, 3:10PM|
We explicitly calculate the Janossy densities for a special class of finite determinantal random
point processes with several types of particles introduced by Prahofer and Spohn and, in full generality, by
Johansson in connection with the analysis of polynuclear growth models.
The results can be considered as a generalization of our earlier results with Borodin about the Janossy
densities in biorthogonal ensembles.
In particular, our results can be applied to ensembles of random matrices coupled in a chain.