节点文献
非自治的带幂型非线性薛定谔方程组正解的存在性(英文)
Positive solution for nonautonomous Schrdinger systems with combined power-type nonlinearity
【摘要】 讨论了一类非自治的带幂型非线性薛定谔方程组,借助于自治的带幂型非线性薛定谔方程组解的存在条件,给出这类方程组解的存在性.
【Abstract】 In this paper,we consider the existence of ground states of nonautonomous Schrdinger systems with combined power-type nonlinearity in the whole space.By using the result of autonomous Schrdinger systems with combined power-type nonlinearity,the existence of ground states is obtained.
【关键词】 非自治方程组；
薛定谔方程组；
解的存在性；
【Key words】 nonautonomous system； Schrdinger system； existence of ground state；
【Key words】 nonautonomous system； Schrdinger system； existence of ground state；
【基金】 Research supported by the Natural Science Foundation of Jiangsu Province(BK2010172);the Postgraduate Innovation Project of Jiangsu Province(CXZZ11-0901);Postgraduate Research and Innovation Program of Xuzhou Normal University(2011YLA003)
- 【文献出处】 徐州师范大学学报(自然科学版) ,Journal of Xuzhou Normal University(Natural Science Edition) , 编辑部邮箱 ,2011年04期
- 【分类号】O175.29
- 【下载频次】42