62 citations · 675 across the 109 of their papers we have counts for
117 papers
Classical gases with singular densities
Luca Di Persio, Yuri Kondratiev, Viktorya Vardanyan
We study classical continuous systems with singular distributions of velocities. Radon measures with the infinite mass give these distributions. Positions of particles in such syst…
Random zeros entire functions
Yuri Kondratiev
We propose the construction of entire functions with a given random collection of zeros. There are considered two particular cases. In the first one we are dealing with simple zero…
Compound Poisson Processes: Potentials, Green Measures and Random Times
Yuri Kondratiev, José Luís da Silva
In this paper we study the existence of Green measures for Markov processes with a nonlocal jump generator. The jump generator has no second moment and satisfies a suitable conditi…
Diffusion Approximation for Transport Equations with Dissipative Drifts
Luca Di Persio, Yuri Kondratiev, Viktorya Vardanyan
We study stochastic differential equations(SDEs) with a small perturbation parameter. Under the dissipative condition on the drift coefficient and the local Lipschitz condition on…
A quasispecies continuous contact model in a subcritical regime
Sergey Pirogov, Elena Zhizhina
We study a non-equilibrium dynamical model: a marked continuous contact model in -dimensional space, . In contrast with the continuous contact model in a critical regim…
Random Time Dynamical Systems
R. Capuani, L. Di Persio, Y. Kondratiev +2
In this paper, we introduce the concept of random time changes in dynamical systems. The sub- ordination principle may be applied to study the long time behavior of the random time…