Completeness of system of root vectors of upper triangular infinitedimensional Hamiltonian operators

• 作 者: 王华 阿拉坦仓 黄俊杰
• 机 构: SchoolofMathematicalSciences,CollegeofSciences
• 出 处: 应用数学和力学：英文版
• 发表日期: 2012年3期
• 关键词: HAMILTON算子 弹性理论 载体系统 整性 三角 特征向量 代数指标 哈密顿算符 upper triangular infinite-dimensional
• 基金项目: Project supported by the National Natural Science Foundation of China （Nos. 11061019, 10962004, 11101200, and 11026175）, the Chunhui Program of Ministry of Education of China （No. Z2009-1- 01010）, the

This paper deals with a class of upper triangular infinite-dimensional Hamiltonian operators appearing in the elasticity theory.The geometric multiplicity and algebraic index of the eigenvalue are investigated.Furthermore,the algebraic multiplicity of the