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characteristic roots

  • 特征根:指在数学中,特征方程的根。

网络释义专业释义

  特性根

...示: ( ) n n n n S a S a S a S a ∆ − − = + + + + = 1 1 1 0 0  ;而特性方程式之根称为特性根characteristic roots),亦即特性根为转移函数之极点。

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  特征根

由线性代数可知,若一矩阵的rank 为r 则此矩阵有r 个非零的特征根(characteristic roots),因此Johansen 利用特征根的性质,对 共积关系的个数作检定。

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短语

Unit characteristic roots 单位特性根

static characteristic roots 静态特征根

characteristic roots method 特征根法

repeated characteristic roots 重特征根

Generalized characteristic roots 广义特征根

n-repeated characteristic roots n重特征根

Distribution of characteristic roots 特征根分布

roots characteristic 根系特点

 更多收起网络短语
  • 特征根 - 引用次数:3

    参考来源 - 220GHz同轴腔回旋管研究

·2,447,543篇论文数据,部分数据来源于NoteExpress

双语例句权威例句

  • After analyzing the causes, the author suggests it would be better to calculate directly characteristic roots using some matured software.

    分析原因后,作者认为系数量化效应的计算直接计算特征更为方便。

    youdao

  • The roots of the characteristic equation determine the stability of the system and the general nature of the transient response to any input.

    特征方程决定系统稳定性以及各种输入响应特性

    youdao

  • By studying the properties of roots for the corresponding characteristic equation, the sufficient conditions under which the equation is stable are given.

    通过分析相应特征方程性质给出系统稳定一个充分条件

    youdao

更多双语例句
  • Some things that seem characteristic of our media-saturated age turn out to have deep historical roots, while others that look permanent are actually quite recent.

    FORBES: Magazine Article

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