Original scientific paper
Stochastic perturbations method for a system of Riemann invariants
Olga S. Rozanova
; Department of Mechanics and Mathematics, Moscow State University, Moscow, Russia
Abstract
Based on our results [1] on a representation of solutions to the Cauchy problem for multidimensional non-viscous Burgers equation obtained by a method of stochastic perturbation of the associated Langevin system, we deduce an explicit asymptotic formula for smooth solutions to the Cauchy problem for any genuinely nonlinear hyperbolic system of equations written in the Riemann invariants.
Keywords
Riemann invariants; stochastic perturbation; the Cauchy problem; representation of solution; associated conservation laws
Hrčak ID:
130117
URI
Publication date:
10.12.2014.
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