Multiple solutions for a class of quasilinear Schrodinger equations

Multiple solutions for a class of quasilinear Schrodinger equations
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一类拟线性薛定谔方程的多重解

DOI:
10.1002/mana.201700160
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发表时间:
2019
影响因子:
1
通讯作者:
Wu Xian
Wu Xian
中科院分区:
数学3区
文献类型:
--
作者:
Li Quanqing;Wang Wenbo;Teng Kaimin;Wu Xian

文献摘要

相似文献

本文研究了以下形式为-Δu+ V(x)u-Δ的准线性薛定谔方程(|u| 2α)|u| 2α− 2u= g(x,u),x∈ RN,其中α> 34,V∈ C(RN,R),g∈ C(RN× R,R).利用摄动方法得到了正解、负解及高能解序列的存在性结果。
In this paper, we study the following quasilinear Schrödinger equations of the form− Δu+ V (x) u− Δ (| u| 2α)| u| 2α− 2u= g (x, u), x∈ RN, where α> 34, V∈ C (RN, R), g∈ C (RN× R, R). Some existence results for positive solutions, negative solutions and sequence of high energy solutions are obtained via a perturbation method.