运用Ekeland变分原理研究了一类带临界指数的凹凸非线性项的Schr?dinger-Poisson方程{-Δu+u+kφu=λh(x)|u|-(q-2) u+|u|-4 u x∈R-3 -Δφ=u-2 x∈R-3正解的存在性.
In this paper,we study the existence of the positive solution of the Schrdinger-Poisson equation with critical exponent by using Ekeland's Variational principle:{-Δu+u+kφu=λh(x)|u|-(q-2) u+|u|-4 u x∈R-3 -Δφ=u-2 x∈R-3