Diffusion–Advection Equations on a Comb: Resetting and Random Search

Diffusion–Advection Equations on a Comb: Resetting and Random Search

This review addresses issues of various drift–diffusion and inhomogeneous advection problems with and without resetting on comblike structures. Both a Brownian diffusion search with drift and an inhomogeneous advection search on the comb structures are analyzed. The analytical results are verified b...

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Bibliographic Details
Main Authors: Trifce Sandev, Viktor Domazetoski, Alexander Iomin, Ljupco Kocarev
Format: Article
Language:English
Published: MDPI AG 2021-01-01
Series:Mathematics
Subjects:
diffusion–advection equation
stochastic resetting
comb structure
random search
first arrival time density
efficiency
Online Access:https://www.mdpi.com/2227-7390/9/3/221

Internet

https://www.mdpi.com/2227-7390/9/3/221

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