As a reliable statistical index to describe chaos lyapunov exponent is applied extensively . the definition and algorithm are discussed in this paper . only in the one - mass hamiltonian system lyapunov exponent equals to the eigenvalue 作为描述混沌的一种可靠的统计指标, lyapunov指数被广泛应用于电力系统混沌的判断,本文介绍了其定义及算法,指出在一般情况下,该指数不同于系统jacobi矩阵的特征根。
4 . in chapter four , a new method to construct integral directed graphs is discovered through the research on the relationship between the zeros of the characteristic polynomial of the single level and multi - level circulant matrices and the parameters of the matrices . the method can be used to construct infinite integral directed graphs 第四章,通过对循环矩阵和多层循环矩阵的特征根与矩阵中参数的关系的研究,发现了一种全新的构造有向整谱图的方法,通过运用此方法,可以得到无穷多个有向整谱图。
矩阵: matrix; array的: 4次方是 The fourth power of 2 i ...特征: characteristic; trait; featu ...根: root矩阵特征根: characteristic root of a matrix; characteristics root of a matrix矩阵的特盏: characteristic value; eigenvalue特征根: characteristic root; eigenroot; latent root矩阵的: lr-zerlegung lu decomposition特征根检验: characteristic root test潜伏本征根 特征根 本征根: latentroot(矩阵的)平移: translate(矩阵的)缩放: scaling(矩阵的)旋转: rotation矩阵的乘法: multiplication of matrices矩阵的范数: norm of a matrix; norm of matrix矩阵的分块: partitioning of matrix矩阵的积分: integration of a matrix矩阵的迹: diagonal sum; matrix trace; spur of matrix; trace of a matrix; trace of matrix矩阵的阶: order of a matrix矩阵的阶数: order of a matrix矩阵的列和: column sum of a matrix矩阵的逆: inverse of a matrix矩阵的微分: differentiation of a matrix矩阵的相合: congruence of matrices矩阵的相减: subtraction of matrix