摘要
本文给出RN(N3)中有界光滑区域Ω上的拟线性椭圆型方程:-∑Ni=1xi·|Du|p-2uxi=λ|u|p-2u+a(x)|u|p-2u+f(x,u),x∈Ω(λ>0,p=Np/(N-p),2p<N)在边界条件:-|Du|p-2Dνu|Ω=ψ(x)|u|q-2u(q=(N-1)p/(N-p))下的多解性结果.
This paper gives the result of multiple solutions of quasilinear elliptic equation -∑Ni=1x i|Du| p-2 ux i =λ|u| p *-2 u+a(x)|u| p-2 u+f(x,u), x∈ Ω (λ>0, 2p<N, p * =Np/(N-p)) under the boundary condition -|Du| p-2 D ν u| Ω =ψ(x)|u| -2 uq=(N-1)pN-p, where Ω is a bounded smooth domain in R N (N 3).
出处
《数学学报(中文版)》
SCIE
CSCD
北大核心
1998年第4期851-858,共8页
Acta Mathematica Sinica:Chinese Series