activity
20062009
most citedBounds on variation of spectral subspaces under J-self-adjoint perturbations

32 citations · 124 across the 11 of their papers we have counts for

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Showing 2009Show all

5 papers · 1 filter

math.PR20094 cited

The conflict interaction between two complex systems. Cyclic migration

S. Albeverio, V. Koshmanenko, I. Samoilenko

We construct and study a discrete time model describing the conflict interaction between two complex systems with non-trivial internal structures. The external conflict interaction…

math.PR20091 cited

Asymptotic expansion of semi-Markov random evolutions

S. Albeverio, V. S. Koroliuk, I. V. Samoilenko

Regular and singular parts of asymptotic expansions of semi-Markov random evolutions are given. Regularity of boundary conditions is shown. An algorithm for calculation of initial…

math.AP20093 cited

Probabilistic model associated with the pressureless gas dynamics

Sergio Albeverio, Anastasia Korshunova, Olga Rozanova

Using a method of stochastic perturbation of a Langevin system associated with the non-viscous Burgers equation we construct a solution to the Riemann problem for the pressureless…

math-ph20091 cited

Global in Time Madelung Transformation for Kolmogorov-Feller Pseudodifferential Equations

S. Albeverio, V. G. Danilov

Using an idea going back to Madelung we construct global in time solutions to the transport equation corresponding to the asymptotic solution of the Kolmogorov-Feller equation desc…

math.OA200911 cited

Index for Finite Real Factors

S. Albeverio, Sh. A. Ayupov, A. A. Rakhimov +1

For real factors the notions of the coupling constant and the index are introduced and investigated. The possible values of the index for type II real factors are calculated, i…