Multiple existence of solutions for coupled nonlinear Schrödinger equations Original Research Article

In this paper, we consider the multiple existence of solutions of the coupled nonlinear Schrodinger equations equation(P) View the MathML source{−Δu+μ1u=u3+βv2uin R3−Δv+μ2v=v3+βu2vin R3 Turn MathJax on where μ1,μ2μ1,μ2 and β>0β>0.