Photo de profil

  1. On the Lyapunov exponent for the random field Ising transfer matrix, in the critical case
    O. Collin, G. Giacomin, R. L. Greenblatt, Y. Hu — Annales Henri Poincaré (2025)arXiv
  2. On the shape of the connected components of the complement of two-dimensional Brownian random interlacements
    O. Collin, S. Popov — Communications in Mathematics (2025)arXiv
  3. On the large interaction asymptotics of the free energy density of the Ising chain with disordered centered external field
    O. Collin — ALEA (2025)arXiv
  4. The random field Ising chain domain-wall structure in the large interaction limit
    O. Collin, G. Giacomin, Y. Hu — arXiv
  5. Infinite disorder renormalization fixed point for the continuum random field Ising chain
    O. Collin, G. Giacomin, Y. Hu — Probability Theory and Related Fields (2024)arXiv
  6. Rate of escape of the conditioned two-dimensional simple random walk
    O. Collin, S. Popov — Stochastic Processes and their Applications (2024)arXiv
  7. Two-dimensional random interlacements: 0-1 law and the vacant set at criticality
    O. Collin, S. Popov — Stochastic Processes and their Applications (2024)arXiv
  8. A micro-macro variational formula for the free energy of a many-body system with unbounded marks
    O. Collin, B. Jahnel, W. König — Electronic Journal of Probability (2023)arXiv
  9. Rate of escape of conditioned Brownian motion
    O. Collin, F. Comets — Stochastic Processes and their Applications (2022)HALarXiv