摘要 : In this paper, we study the following Schr?dinger-Poisson equations,where the parameter λ > 0 and p ∈ (0, 1). When the parameter λ is small and the weight function a(x) fulfills some appropriate conditions, we admit the Schr?dinge... 展开 In this paper, we study the following Schr?dinger-Poisson equations,where the parameter λ > 0 and p ∈ (0, 1). When the parameter λ is small and the weight function a(x) fulfills some appropriate conditions, we admit the Schr?dinger-Poisson equations possess infinitely many negative energy solutions by using a truncation technology and applying the usual Krasnoselskii genus theory. In addition, a byproduct is that the set of solutions is compact. 收起