Exact first-passage time distributions for three random diffusivity models

DOI10.1088/1751-8121/abd42cOpenAlexW3111812567MaRDI QIDQ5876371

Flavio Seno, Ralf Metzler, Denis S. Grebenkov, Vittoria Sposini, G. Oshanin

Publication date: 1 February 2023

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2007.05765

zbMATH Keywords

first-passage timediffusing diffusivityLévy-Smirnov density

Mathematics Subject Classification ID

Quantum theory (81-XX) Statistical mechanics, structure of matter (82-XX)

Related Items (4)

Hazard-selfsimilarity of diffusions’ first passage times ⋮ Anomalous diffusion: fractional Brownian motion vs fractional Ito motion ⋮ Spectral design of anomalous diffusion ⋮ Exact calculation of the mean first-passage time of continuous-time random walks by nonhomogeneous Wiener–Hopf integral equations

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