Pablo Groisman
Visiting Associate Professor
Mathematics
Shanghai University
China
Biography
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.
Research Interest
Interacting particle systems, Conditioned evolution/Quasi-stationary distributions, Harmonic functions in random graphs, Branching-selection particle systems
Publications
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P. Groisman, S. Saglietti, Small Random Perturbations of a Dynamical System with Blow-up. J. Math. Anal. App. Vol 385 (1) (2012) 150-166.
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P.A. Ferrari, R. Grisi, P. Groisman, Harmonic deformation of Delaunay triangulations. Stoch. Proc. Appl. Vol 122 (5) (2012), 2185-2210.
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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.
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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.
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P. Groisman, M. Jonckheere, Simulation of quasi-stationary distributions on countable spaces. Markov Processes and Related Fields, Vol 19 (3) (2013), 521-542.
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P. Groisman, M. Jonckheere, Simulation of quasi-stationary distributions on countable spaces. Markov Processes and Related Fields, Vol 19 (3) (2013), 521-542.
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P. Groisman, M. Jonckheere, Front propagation and Quasi-stationary distributions: the same selection principle?
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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.
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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.
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P. Groisman, S. Saglietti, N. Saintier, Metastability for small random perturbations of a PDE with blow-up.
