EXISTENCE OF POSITIVE RADIAL SOLUTIONS FOR QUASILINEAR ELLIPTIC EQUATIONS AND SYSTEMS

被引：0
作者：
Zhang, Zhijun [1 ]
机构：
[1] Yantai Univ, Sch Math & Informat Sci, Yantai 264005, Shandong, Peoples R China
来源：
ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS | 2016年
关键词：
Quasilinear elliptic equation; radial solutions; existence; NONRADIAL LARGE SOLUTIONS;
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Under simple conditions on f and g, we show that existence of positive radial solutions for the quasilinear elliptic equation div(phi(1)(vertical bar del u vertical bar)del u) = a(vertical bar x vertical bar)f (u) x is an element of R-N and for the system div(phi(1)(vertical bar del u vertical bar)del u) = a(vertical bar x vertical bar)f (v) x is an element of R-N, div(phi(2)(vertical bar del v vertical bar)del v) = b(vertical bar x vertical bar)g(u) x is an element of R-N.
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页数：9
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