Viktorya Vardanyan

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20222026

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math.PR2025

Gibbs measure over the cone of vector-valued discrete measures

Luca Di Persio, Yuri Kondratiev, Viktorya Vardanyan

We consider a gas whose each particle is characterised by a pair $(x, v_{x})$ with the position $x \in R^{d}$ and the velocity $v_{x} \in R_{0}^{d} = R^{d} ∖ {0}$ .…

math.PR2022

Diffusion Approximation for Transport Equations with Dissipative Drifts for Time Dependent Coefficients

Luca Di Persio, Yuri Kondratiev, Viktorya Vardanyan

We consider a generalization of classical results of Freidlin and Wentzell to the case of time dependent dissipative drifts. We show the convergence of diffusions with multiplicati…