论文部分内容阅读
In this talk we consider the Dirichlet boundary value problem F(D2u,Du,u,x) + λu = f(x,u) in Ω,u = 0 on (e)Ω,(1) where λ ∈ R,Ω(∈)RN is a regular bounded domain and F is a positively homogeneous,convex nonlinear second order elliptic operator.