English

Hitting with probability one for stochastic heat equations with additive noise

Probability 2023-08-01 v1

Abstract

We study the hitting probabilities of the solution to a system of dd stochastic heat equations with additive noise subject to Dirichlet boundary conditions. We show that for any bounded Borel set with positive d6d-6-dimensional capacity, the solution visits this set almost surely.

Cite

@article{arxiv.2307.16129,
  title  = {Hitting with probability one for stochastic heat equations with additive noise},
  author = {Robert C. Dalang and Fei Pu},
  journal= {arXiv preprint arXiv:2307.16129},
  year   = {2023}
}
R2 v1 2026-06-28T11:43:39.516Z