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math.PR2026
Convergence to equilibrium for density dependent Markov jump processes
Andrew Barbour, Graham Brightwell, Malwina Luczak
We investigate the convergence to (quasi--)equilibrium of a density dependent Markov chain in~, whose drift satisfies a system of ordinary differential equations hav…
math.PR2026
Approximating inter-point distances in directed Bernoulli graphs
A. D. Barbour, Gesine Reinert
In directed random graphs, in which edges can be assigned to have one of two directions, or perhaps both, the distance between two vertices and can be computed along paths…