1) decomposability of γ-matrices
γ矩阵分解
2) decomposition of γ-circular matrix
γ-循环矩阵分解
3) matrix Γ-distribution
矩阵Γ分布
1.
By means of the derived characteristic function of matrix Γ-distribution, this paper proved that the main submatrix of a matrix Γ-distribution has matrix Γ-distribution, the inverse main sub- matrix of an inverse matrix Γ-distribution has inverse matrix Γ distribution.
本文通过导出矩阵Γ分布的特征函数,证明了服从矩阵Γ分布的矩阵的主子阵还是服从矩阵Γ分布,逆矩阵Γ分布的主子阵还是逆矩阵Γ分布等一些重要性质,由这些性质得到了矩阵Γ分布的Barttlet分解形式。
4) Matrix Decomposition
矩阵分解
1.
Packet scheduling based on matrix decomposition in optical switches;
基于矩阵分解的光交换机分组调度算法
2.
Direction finding in the presence of coherent signals based on data matrix decomposition;
基于数据矩阵分解的相干源方向估计新方法
3.
In order to solve the problem of inverse kinematics for general 6R robots,an algorithm with high accuracy based on symbolic preprocessing and matrix decomposition was proposed.
为解决一般6R机器人的逆运动学问题,提出一种基于符号运算和矩阵分解的高精度逆运动学算法。
5) decomposing matrix
分解矩阵
1.
Through using matrix to store intermediate variabl es, analyzing the decomposing matrix and certifying the result by rotation matri x, the parameters of Transform Node were gained.
方法的原理是 :用矩阵记录中间过程 ,通过分析分解矩阵 ,获得与Transform节点对应的参数 。
6) matrix factorization
矩阵分解
1.
The numerical techniques for modifying the matrix factorizations are studied in detail when a constraint is added or deleted, which can avoid the singularities of positive semidefinite matrix and keep the algorithm′s numerical stability.
针对非光滑优化中捆集算法之二次规划子问题数值求解的困难 ,详细研究了求解半正定二次规划问题的积极法 ,提出了一系列矩阵分解的存储方法和校正方法 ,较好地克服了半正定矩阵奇异性带来的数值求解的困难 ,在求解捆集算法的半正定二次规划子问题中取得了很好的效果 ,所提出的算法具有较强的实用
2.
A determinant inequality of column full rank matrices is proved and some applications in matrix factorization of special matrices are presented.
本文给出行(列)满秩矩阵的几个等价刻画,讨论这两类矩阵之间的关系,证明了一个列满秩矩阵的行列式不等式,并指出这两类矩阵在几类特殊矩阵分解方面的若干应用。
3.
3bNMF is applied to digital matrix factorization and base structure extraction respectively from Chinese characters with noise.
在普通非负矩阵分解(NMF)方法基础上提出了3个二进制约束非负矩阵分解(3bNMF)算法,对分解矩阵和恢复矩阵元素增加了二进制数的约束,从而更适合对二进制数据进行处理。
补充资料：(γ-γ′)反应
分子式：
CAS号：
性质：指γ光子与靶核作用，使其激发，然后以发射光子形式退激发的过程。出射光子的能量与受激靶核性质有关，为靶核激发态与基态这两个能级之差值。该反应截面很小，只有毫靶恩量级。
CAS号：
性质：指γ光子与靶核作用，使其激发，然后以发射光子形式退激发的过程。出射光子的能量与受激靶核性质有关，为靶核激发态与基态这两个能级之差值。该反应截面很小，只有毫靶恩量级。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条