Year: 2022

Speaker: Qingsong Wang (Jilin University) Title: Geometry of Gaussian random curves

Speaker: Alexander Weiß (Leipzig University) Topic: Intermittency Phenomena for Mass Distributions of Stochastic Flows with Interaction

Speaker: Andrey A. Dorogovtsev (Institute of Mathematics, NAS of Ukraine) Topic: Landau-Lifshitz equation in stationary random media

Speaker: Nasir Ganikhodjaev (V.I. Romanovsky Institute of Mathematics of the Academy of Sciences of Uzbekistan) Topic: Description of all limit distributions of some Markov chains with memory 2

Speaker: Yannic Steenbeck (Technical University of Braunschweig) Title: Approximation of Coalescing Diffusion Flows

Speaker: Georgii Riabov (Institute of Mathematics, NAS of Ukraine) Topic: Strong flow modifications of stochastic flows

Speaker: Ekaterina Glinyanaya (Institute of Mathematics, NAS of Ukraine) Topic: Arratia flow as a Markov process with respect to the spatial variable

Speaker: Xia Chen (University of Tennessee) Topic: Intermittency for hyperbolic Anderson equations with time-independent Gaussian noise: Stratonovich regime. Abstract: Recently, a precise intermittency for the hyperbolic Anderson model has been established in Ito-Skorohod regime. In this talk, we discuss the same problem in Stratonovich regime. Our approach provides new ingredient on representation and computation for Stratonovich […]

Speaker: Andrey Pilipenko (Institute of Mathematics, NAS of Ukraine) Topic: Limit behavior of perturbed random walks

Speaker: Mykola Vovchanskii (Institute of Mathematics, NAS of Ukraine) Title: Splitting for one class of coalescing stochastic flows Abstract: The algorithm of splitting, based on the Trotter-Kato formula, is applied to Harris flows with coalescence. Estimates of the speed of convergence are given.