详细信息
耦合p-q-Laplacian方程组正解的存在性
Existence of positive solutions to a class of coupled systems of p- g-Laplacian equations
文献类型:期刊文献
中文题名:耦合p-q-Laplacian方程组正解的存在性
英文题名:Existence of positive solutions to a class of coupled systems of p- g-Laplacian equations
作者:王世钦[1]
第一作者:王世钦
机构:[1]甘肃中医学院公共课教学部,甘肃兰州730000
第一机构:甘肃中医药大学
年份:2006
卷号:42
期号:3
起止页码:118
中文期刊名:兰州大学学报(自然科学版)
外文期刊名:Journal of Lanzhou University(Natural Sciences)
收录:CSTPCD;;Scopus;北大核心:【北大核心2004】;CSCD:【CSCD2011_2012】;
语种:中文
中文关键词:耦合p-q-Laplacian方程组;正解;存在性;上下解
外文关键词:coupled systems of p-q-Laplacian equations; positive solution; existence; super-lower solutions
摘要:研究一类耦合p-q-Laplacian方程组的Dirichlet边值问题,通过构造具体的上下解,在一定条件下得到了该问题正解的存在性.
The Dirichlet boundary value problem of a class of coupled systems of p-q-Laplacian equations is dealt with in this paper and, through the super-lower solutions, the existence of positive solutions has been obtained.
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