@article{8a15925e7095475cae7c8d278e6d7a76,
title = "Regularity of stopping times of diffusion processes in Besov spaces",
abstract = "We prove that the exit times of diffusion processes from a bounded open set Ω almost surely belong to the Besov space Bp,qα (Ω) provided that pα < 1 and 1 ≤ q < ∞.",
keywords = "Besov spaces, Stopping times",
author = "Xicheng Zhang",
year = "2002",
doi = "10.4064/sm151-1-2",
language = "English",
volume = "151",
pages = "23--29",
journal = "Studia Mathematica",
issn = "0039-3223",
publisher = "Instytut Matematyczny",
number = "1",
}