摘要
建立一类带第一特征值λ1的具临界指数的半线性椭圆方程-Δu=λ1u+|u|2*-2u零边值问题的非平凡弱解存在的一个必要条件,并在加权情况下得其相应结论.
In this paper, a necessary condition on the existence of a nontrivial solution for the semilinear elliptic equation (-Δu=λ1u+|u|2*-2u) with zero boundary, the critical Sobolev exponents and the eigenvablue (λ1) is given, so is obtained the correspondent conclusion in weighted condition.
出处
《吉林大学学报(理学版)》
CAS
CSCD
北大核心
2003年第2期173-174,共2页
Journal of Jilin University:Science Edition