“…System (1.1) without quasilinear potential -u (u 2 ) is called the Schrödinger-Poisson system, u + V (x)u + K(x)φ(x)u = g(x, u), x ∈ R 3 , φ = K(x)u 2 , x ∈ R 3 , which has been widely studied, and many meaningful results were achieved for the subcritical growth [7,27,44,45,47] or the critical exponent [46] under various assumptions on the potentials and nonlinearities. Furthermore, nontrivial solutions, radial solutions [10,13,29], ground state solutions [2,4] and also semiclassical solutions [14,23,24] were obtained generally.…”