数学
泊松分布
多重性(数学)
薛定谔猫
数学物理
应用数学
数学分析
统计
标识
DOI:10.1016/j.jmaa.2008.04.053
摘要
In this paper, we are concerned with the system of Schrödinger–Poisson equations(*){−Δu+V(x)u+ϕu=f(x,u),in R3,−Δϕ=u2,in R3. Under certain assumptions on V and f, the existence and multiplicity of solutions for (*) are established via variational methods.
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