A New Convergent Criterion of Jumped Matrix in Jocobi Iteration 矩阵分块雅可比迭代的一个收敛新判据
Based on the method of moments ( MOM), the fast oscillatory and slowly convergent parts of the generalized impedance matrix and voltage vector elements are extracted, then these elements are cast into closed-forms by using the nonlinear approximation. 基于矩量法,提取出广义阻抗矩阵和电压矢量元素中快速振荡及慢收敛部分,利用非线性逼近方法将矩阵元素写成闭合形式。
The complete characterization for the convergent theory of the power sequence of a fuzzy matrix under the max-product composition is set up, and some mistakes in the existing reference are pointed out. 最后给出基于max-product复合的模糊矩阵幂序列的分类情况。
In this paper, we study convergent necessary and sufficient condition to matrix series of positive terms, so we generalize similar conclusion to matrix series of positive terms from principle of convergence to series of positive terms. 本文研究了正项矩阵级数收敛的充要条件,从而把正项级数的收敛原理推广到了正项矩阵级数的情形。
A method to search minimum safety factor of a slope stability is given from the idea of genetic algorithm with constructed a controlled convergent matrix. 从演化计算中的遗传算法思想出发,构造了一个寻找最小安全系数的控制收敛矩阵。
Moreover, the method is globally and superlinearly convergent without requirement of the boundedness of the matrix sequence. 而且算法的全局收敛性不要求迭代矩阵序列的有界性。
The magnitude of the safety factor at 4 corner points of the previous control convergent matrix will determine the movement direction of the next control convergent matrix. 由该控制收敛矩阵4个角点的安全系数的大小决定下一个控制收敛矩阵移动的方向。