Olivier ZINDY

Welcome to my homepage ! I am an Assistant Professor (Maitre de Conférences) at Université Pierre et Marie Curie .
I am a member of the Laboratoire de Probabilités et Modèles aléatoires ( LPMA ), in the team ''Processus Stochastiques''.
Address: LPMA, Université Pierre et Marie Curie
Case courrier 188 - 4 Place Jussieu
75252 Paris Cedex 05 - FRANCE
E-mail: olivier.zindy ''at'' upmc.fr
Office: bar 16-26, 2nd floor, office 18
How to come to the laboratory, comment se rendre au laboratoire
Phone: +33 (0) 1 44 27 72 21
Fax: +33 (0) 1 44 27 72 23

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RESEARCH INTEREST
  • Probability theory, stochastic processes
  • Random media, random walks in random environment
  • Fluctuations theory for random walks, renewal theory
  • Branching processes, branching random walks
    • PAPERS AND PREPRINTS
  • Poisson-Dirichlet statistics for the extremes of a log-correlated Gaussian field (2012, joint work with L.-P. Arguin). Preprint.

  • The precise tail behavior of the total progeny of a killed branching random walk (2011, joint work with E. Aïdékon and Y. Hu). Preprint.

  • Quenched limits for the fluctuations of transient random walks in random environment on Z (2010, joint work with N. Enriquez, C. Sabot and L. Tournier). To appear in Annals of Applied Probability.

  • Stable fluctuations for ballistic random walks in random environment on Z (2010, joint work with N. Enriquez, C. Sabot and L. Tournier). Preprint. Note: this paper is a preliminary version to Quenched limits for the fluctuations of transient random walks in random environment on Z but contains annealed results and proofs that do not appear in the published version.

  • Scaling limit and aging for directed trap models Markov Processes and Related Fields, 2009, Vol. 15, 31-50.

  • Aging and quenched localization for one-dimensional random walks in random environment in the sub-ballistic regime (joint work with N. Enriquez and C. Sabot) Bulletin de la Société Mathématique de France, 2009, Vol. 137, 423-452.

  • Limit laws for transient random walks in random environment on Z (joint work with N. Enriquez and C. Sabot) Annales de l'Institut Fourier, 2009, Vol. 59, 2469-2508.

  • A probabilistic representation of constants in Kesten's renewal theorem (joint work with N. Enriquez and C. Sabot) Probability Theory and Related Fields, 2009, Vol. 144, 581-613.

  • Upper limits of Sinai's walk in random scenery Stochastic Processes and their Applications, 2008, Vol. 118, 981-1003.

  • A weakness in strong localization for Sinai's walk (joint work with Z. Shi) Annals of Probability, 2007, Vol. 35, 1118-1140.
    • COLLABORATORS
  • Elie Aïdékon
  • Louis-Pierre Arguin
  • Nathanaël Enriquez
  • Yueyun Hu
  • Christophe Sabot
  • Zhan Shi
  • Laurent Tournier
    • UPCOMING EVENTS
  • MEMEMO Meeting: random walks, random media, reinforcement , Agay (France), 11-15 June, 2012
  • 42nd Probability Summer School , Saint-Flour (France), 8-21 July, 2012
  • Random Networks & Environments , Istanbul (Turkey), 16-20 July, 2012
    • LINKS
  • Mathematics ArXiv probability page
  • MathSciNet Full Search and Author Search
  • LPMA , modal'X , WIAS