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cond-mat.stat-mech2026
Heterogeneous diffusion with recruitment and mortality
Esther D. Gutiérrez, Alexander López, R. K. Singh +3
We study a heterogeneous diffusion process with a position-dependent diffusion coefficient in the presence of independent recruitment and mortality. This framework generalises hete…
cond-mat.stat-mech2026
Heterogeneous planar diffusion with axisymmetric power-law decaying diffusion coefficient under stochastic resetting
Trifce Sandev, Sebastien Fumeron, Malte Henkel +1
We analyse two-dimensional isotropic heterogeneous diffusion with a radially decaying diffusion coefficient , subject to Poissonian stochastic resetting to the origin…