摘要: 本文研究如下分数阶Kirchhoff-SchrÖdinger-Poisson系统
,
非平凡解的存在性, 其中 a, b > 0 ,
, s, t ∈ (0, 1) 且 4s + 2t > 3, W (x) ∈ C(R
3) 变号且 lim
|x|→∞ W (x) = W
∞ < 0 ,
. 应用山路引理, 本文得到该系统至少存在一个非平凡解.
Abstract:
In this paper, we study the existence of nontrivial solution for fractional Kirchhoff- Schr
Ödinger-Poisson system:
,
where a, b > 0,
, s, t ∈ (0, 1) and 4s + 2t > 3, W (x) ∈ C(R
3) is a sign-changing function with lim
|x|→∞ W (x) = W
∞ < 0,
. By using mountain pass lemma, we obtain that this system has at least one nontrivial solution.