查询词典 eigenvalue

An iterative algorithm for quadratic eigenvalue problem of non-symmetric matrix is put forward. The results show the convergence and effectiveness of the algorithm.

提出了一个二次非对称矩阵特征值问题的迭代算法，算例表明了算法的收敛性和有效性。

Then the generalized solution method of the interval eigenvalue problem that for the uncertain dynamic structure need to be considered.

这就需要讨论不确定性振动问题中广义区间特征值的求解方法。

By using the secondary unit matrix, the inverse problem of secondary eigenvalue of anti-skew-symmetric is solved.

本文在对问题的理论推导中，充分利用了次单位矩阵的作用，提供了将次反对称矩阵的逆次特征值问题转为反对称矩阵的逆特征值问题来解决的新思路。

Lottery eigenvalue problem to calculate the feature vector and the source code.

详细说明：彩票问题中计算特征值与特征向量的源代码。

Firstly, we introduced research history and advances in the inverse eigenvalue problem for Double Dimensional Jacobi matrices.

首先介绍了双倍维Jacobi矩阵特征值反问题的研究历史和进展。

Mode matching method and expanded boundary condition method used in eigenvalue problem are also investigated.

其次讨论模式匹配法和扩展边界条件法，与边界积分方程法比较，它们用于分析多个目标有其优越性。

We give Some necessary and sufficient conditions on the existance of solutions to partial eigenvalue assignment problem, and discuss some measures of robustness of the closed-loop system.

求解这类问题的困难主要在于： 1。如何给出二次系统的部分极点配置问题的解的参数表达式？

The eigenvalue assignment problem is a classical problem in control systems.

在控制理论领域里，特征值配置问题是一个经典问题。

Stability problem is divided into two sorts.The first one can come down to evaluate eigenvalue problem finally, which is easy to be calcaulated.

第二类稳定问题，因为考虑了几何非线性、材料非线性和初始缺陷的影响，所以计算出的极限承载力更符合工程实际。

In this paper, two kinds of structure inverse eigenvalue problems are discussed.

本文主要讨论了两类结构矩阵的逆特征值问题。

The use of the web to spread fears that flicking the switch on the LHC could create a Black Hole that could swallow up the Earth particularly concerned him, he said.

他说，使用互联网散布恐慌说启动LHC会生成一个可能吞噬地球的黑洞的做法让他感到忧虑。

Not a single word have I written down.

我一个字也没有写下来。