Asymptotics of the solution to a singularly perturbed system of first-order partial differential equations with small nonlinearity in the critical case
(1) Obninsk State Technical University for Nuclear Power Engineering, Studgorodok 1, Obninsk, Kaluga oblast, 249040, Russia
Abstract:
A formal asymptotic representation of the solution to an initial-boundary value problem for a singularly perturbed system of first-order partial differential equations with small nonlinearity is constructed.