Heterogeneous diffusion with stochastic resetting
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Physics A: Mathematical and Theoretical"
DOI: 10.1088/1751-8121/ac491c
Abstract: We study a heterogeneous diffusion process (HDP) with position-dependent diffusion coefficient and Poissonian stochastic resetting. We find exact results for the mean squared displacement and the probability density function. The nonequilibrium steady state reached in… read more here.
Keywords: heterogeneous diffusion; length; diffusion; diffusion stochastic ... See more keywords
Critical patch size reduction by heterogeneous diffusion.
Sign Up to like & getrecommendations! Published in 2020 at "Physical review. E"
DOI: 10.1103/physreve.102.042139
Abstract: Population survival depends on a large set of factors and on how they are distributed in space. Due to landscape heterogeneity, species can occupy particular regions that provide the ideal scenario for development, working as… read more here.
Keywords: heterogeneous diffusion; patch; diffusion; patch size ... See more keywords