Groisman, Pablo - 上海纽约大学 - 数学联合研究中心

个人简介

Pablo Groisman is Visiting Associate Professor of Mathematics at NYU Shanghai. He is also a tenured researcher at CONICET-Argentina and Professor at University of Buenos Aires. He holds a PhD from University of Buenos Aires, Argentina. Professor Groisman's research interests are stochastic processes, interacting particle systems and conditioned evolution. His work has appeared in journals such as Stochastic Processes and their Applications, Annales de l'Institut Henri Poincaré, Communications in Partial Differential Equations and Electronic Journal of Probability. Professor Groisman received the “Manuel Sadovsky” award in Mathematics from the Argentinian National Academy of Sciences. For more about Professor Groisman visit his page here.

研究领域

Interacting particle systems Conditioned evolution/Quasi-stationary distributions Harmonic functions in random graphs Branching-selection particle systems

近期论文

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R. Fernández, P. Groisman, S. Saglietti, Stability of gas measures under perturbations and discretizations. P. Groisman, S. Saglietti, N. Saintier, Metastability for small random perturbations of a PDE with blow-up. E. Andjel, F. Ezanno, P. Groisman, L.T. Rolla, Subcritical contact process seen from the edge: Convergence to quasi-equilibrium. Electronic Journal of Probability, v. 20, n. 32 (2015) 1-16. I. Armendáriz, P.A. Ferrari, P. Groisman, F. Leonardi, Finite cycle Gibbs measures on permutations of Z^d. Journal of Statistical Physics 158.6 (2014) 1213-1233. P. Groisman, M. Jonckheere, Front propagation and Quasi-stationary distributions: the same selection principle? P. Groisman, M. Jonckheere, Simulation of quasi-stationary distributions on countable spaces. Markov Processes and Related Fields, Vol 19 (3) (2013), 521-542. A. Asselah, P.A. Ferrari, P. Groisman, M. Jonckheere, Fleming-Viot selects the minimal quasi-stationary distribution: The Galton-Watson case. Annales de l’Institut Henri Poincaré. To appear. T. Franco, P. Groisman, A particle system with explosions: law of large numbers for the density of particles and the blow-up time. Journal of Statistical Physics, 149.4 (2012) 629-642. P.A. Ferrari, R. Grisi, P. Groisman, Harmonic deformation of Delaunay triangulations. Stoch. Proc. Appl. Vol 122 (5) (2012), 2185-2210. P. Groisman, S. Saglietti, Small Random Perturbations of a Dynamical System with Blow-up. J. Math. Anal. App. Vol 385 (1) (2012) 150-166.