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- Centre National de la Recherche ScientifiqueFR15 papers
- Laboratoire d'Informatique de Paris-NordFR11 papers
- Laboratoire de physique des lasersFR10 papers
- Laboratoire Analyse, Géométrie et ApplicationsFR9 papers
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- Institute of Nuclear Physics, Polish Academy of SciencesPL3 papers
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- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR2 papers
- FORTH Institute of Electronic Structure and LaserGR2 papers
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- Institut de recherche mathématique de RennesFR2 papers
5 papers · 1 filter
Localization for Branching Random Walks in Random Environment
Yueyun Hu, Nobuo Yoshida
We consider branching random walks in -dimensional integer lattice with time-space i.i.d. offspring distributions. This model is known to exhibit a phase transition: If $d \ge 3…
A Local time correspondence for stochastic partial differential equations
Mohammud Foondun, Davar Khoshnevisan, Eulalia Nualart
It is frequently the case that a white-noise-driven parabolic and/or hyperbolic stochastic partial differential equation (SPDE) can have random-field solutions only in spatial dime…
The fractional stochastic heat equation on the circle: Time regularity and potential theory
Eulalia Nualart, Frederi Viens
We consider a system of linear stochastic heat equations driven by an additive infinite-dimensional fractional Brownian noise on the unit circle . We obtain sharp results…
Level sets of the stochastic wave equation driven by a symmetric Lévy noise
Davar Khoshnevisan, Eulalia Nualart
We consider the solution of a system of linear stochastic wave equations driven by a -dimensional symmetric space-time Lévy noise. We prov…
A criterion for Talagrand's quadratic transportation cost inequality
Patrick Cattiaux, Arnaud Guillin
We show that the quadratic transportation cost inequality is equivalent to both a Poincaré inequality and a strong form of the Gaussian concentration property. The main ingre…