1) inverse of Jacobian matrix
Jacobi逆矩阵
2) Jacobi matrix
Jacobi矩阵
1.
On the fast algorithm and characteristic analysis of Jacobi matrix in the inversion of electromagnetic wave logs;
电磁波测井资料反演中Jacobi矩阵的快速算法及其特性分析
2.
The inverse problem of a generalized Jacobi matrix;
广义Jacobi矩阵的逆问题
3.
Necessary and Sufficient Condition for the Positive Definite of Lump Jacobi Matrix;
块Jacobi矩阵正定的充要条件
3) jacobian matrix
Jacobi矩阵
1.
The analytical formula of the Jacobian matrix of local map is obtained and proven by geometrical method according to the continuity and transversality condition.
又根据连续性和横截性条件,通过几何方法推导并证明了局部映射的Jacobi矩阵的解析式。
2.
In this paper, an inverse eigenvalue problem of constructing a Jacobian matrix from its prescribed specially ordered defective eigenpairs and a principal subma-trix is considered.
引 言 设n阶Jacobi矩阵为J_n=a_i,b_i∈R,且b_i>0,i=1,2,…,n-1。
3.
This paper considers the following problem:How to construct a Jacobian matrix from its spectum and two eigenvalues and components of eigenvectors of its submatrix.
讨论由谱数据和主子阵的顺序特征对构造 Jacobi矩阵问题 ,给出了该问题有解的充分必要条件和求解的数值方
4) Lump Jacobi Matrix
块Jacobi矩阵
1.
Necessary and Sufficient Condition for the Positive Definite of Lump Jacobi Matrix;
块Jacobi矩阵正定的充要条件
5) skew-Jacobi matrix
斜Jacobi矩阵
6) negative Jacobi matrix
负Jacobi矩阵
1.
In this paper,the inverse problems of constructing the irreducible tridiagonal matrixes,Jacobi matrixes and negative Jacobi matrixes with given three vector pairs are discussed.
文章讨论利用给定的三个向量对构造不可约三对角矩阵、Jacobi矩阵和负Jacobi矩阵的反问题。
补充资料：Jacobi矩阵
Jacobi矩阵
Jacob! matrix
Jae曲i矩阵【面c曲ima州x;只K06“MaTpH”a」 具有实元素的方阵J=!}a，、}，对}i一k}>l，有ai，*二0.若记ai，二a，(i=l·“4”)ai:+l=b，和a‘、!，，=c(i=1，二，n一l)，则Jacobi矩阵有形式 }}“b .0…00日 ·{}e，a。b，…0 01} }!oe。a，一00}} }}0 00…e。_:a。】{Jacobi矩阵J的任何子式(~r)都是J的某些主子式与J的某些元素的积.J白eobi矩阵J是完全非负的(即它的所有子式是非负的).当且仅当它的所有主子式和所有元素b，和c，(i二1.一n一l)都是非负的.若bc，>0，i=1，…，n一1，则J的特征多项式(ch出飞』cteristic polyno~1)的根是实的且相异的.
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参考词条