摘要
1 Introduction and Main Results.For n≥2,we consider the following Dirichlet eigenvalue problem.{-△μu=λu,χ∈Ω;u=0,χ∈?Ω}(1.1)on a bounded open domainΩR^n,with smooth boundary?Ω,where△μis a degenerate elliptic operator generated by a system of real vector fields X=(X1,X2,…,Xn),namely.
出处
《数学杂志》
2020年第2期127-130,共4页
Journal of Mathematics
基金
supported by National Natural Science Foundation of China(11631011,11626251).
