Concentration results for solutions of a singularly perturbed elliptic system with variable coefficients

Alok kumar Sahoo, Bhakti Bhusan Manna

In this article we shall study the following elliptic system with coefficients: \begin{equation}\notag \left\{\begin{aligned} -ε^2Δu +c(x)u=b(x)|v|^{q-1}v, &\text{ and } -ε^2Δv +c(…