egenvalue problem的用法和样例：
例句
- Parallel computation for the nonsymmetric generalized eigenvalue problem is one of the fundamental problems in large scale engineering computation.
非对称矩阵广义特征值问题的并行计算是大规模工程计算中的基础问题之一。 - The characteristics of the eigenvalue problem of general viscoelastic structure are analyzed and its modal analysis method is put forward in this paper.
分析了一般粘弹结构特征值问题的特点，建立了一般粘弹结构的模态分析方法。
