A generalised diffusion equation corresponding to continuous time random walks with coupling between the waiting time and jump length distributions

DOI10.1088/1751-8121/ACB1DFOpenAlexW4315432732MaRDI QIDQ5879077

J. D. Cleland, Martin A. K. Williams

Publication date: 24 February 2023

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

Full work available at URL: https://doi.org/10.1088/1751-8121/acb1df

zbMATH Keywords

random walkscouplingsecond momentPDFanomolous diffusion

Mathematics Subject Classification ID

Stochastic methods (Fokker-Planck, Langevin, etc.) applied to problems in time-dependent statistical mechanics (82C31) Anomalous diffusion models (subdiffusion, superdiffusion, continuous-time random walks, etc.) (60K50)

Cites Work

• Unnamed Item
• Phase diagram in stored-energy-driven Lévy flight
• Random walks with infinite spatial and temporal moments
• Fractional diffusion equation with a generalized Riemann–Liouville time fractional derivative
• The H-Function
• Anomalous diffusion in correlated continuous time random walks
• First Steps in Random Walks

This page was built for publication: A generalised diffusion equation corresponding to continuous time random walks with coupling between the waiting time and jump length distributions