Wen Sun

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math.PR2021

Pathwise Large deviations for the pure jump $k$ -nary interacting particle systems

Wen Sun

A pathwise large deviation result is proved for the pure jump models of $k$ -nary interacting particle system introduced by Kolokoltsov that generalize classical Boltzmann's collisi…

math.PR2018

Analysis of Large Urn Models with Local Mean-Field Interactions

Wen Sun, Philippe Robert

The stochastic models investigated in this paper describe the evolution of a set of $F_{N}$ identical balls scattered into $N$ urns connected by an underlying symmetrical graph with…

Pathwise Large deviations for the pure jump k-nary interacting particle systems

Analysis of Large Urn Models with Local Mean-Field Interactions

Pathwise Large deviations for the pure jump $k$ -nary interacting particle systems