数学
薛定谔猫
正多边形
泊松分布
多重性(数学)
数学物理
变分法
数学分析
应用数学
几何学
统计
标识
DOI:10.1080/17476933.2022.2061476
摘要
In this paper, we study the following fractional Schrödinger–Poisson system {(−Δ)su+V(x)u+ϕu=f(x,u)+λg(x,u)inR3,(−Δ)αϕ=u2inR3, where λ is a parameter, s,α∈(0,1) and 2s+2α>3. Under some suitable assumptions on V, f and g, we obtained the multiplicity of solutions for the above system, by applying variational methods and Ekeland's variational principle. Some recent results from the literature are improved and extended.
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