摘要
研究了含权Sobolev空间中的双调和算子的特征值不等式,当空间的维数大于2的时候,给出了两个关于前n个特征值的关系不等式.
Abstract The paper investigates the eigenvalue inequalities of the biharmonic operator in weighted Sobolev space. Under the condition of the dimension of the space m≥2, two estimates of the eigenvalues μ, i=1,＊＊＊, n are obtained.
出处
《东莞理工学院学报》
2009年第1期1-6,共6页
Journal of Dongguan University of Technology
基金
Supported by the Project of Thousand-Hundred-Ten of Guangdong Province,China~~
