本文研究双中心矩阵反问题。
This paper is focused on the inverse problem of doubly center matrices.
讨论了反中心对称矩阵反问题及其最佳逼近。
This paper discusses the inverse problems of anti-centrosymmetric matrices.
讨论了一类次对称矩阵反问题的最小二乘解，得到了解的具体表达式；
The least-squares solutions of inverse problems of a class of skew-symmetric matrices is discussed, and the expression of the solution is obtained.
讨论了线性流形上广义次对称矩阵反问题的最小二乘解及其逼近问题。
The least squares solution of inverse problems of generalized skew symmetric matrices and It's optimal approximation problems are discussed.
首先讨论子阵约束下实矩阵反问题的最小二乘问题，给出了解的一般表达式。
Least-squares problem of the real matrices is discussed and the expression of general solution is given.
讨论了子空间上一类矩阵反问题，得到了问题有解的充分必要条件及解的表达式。
In this paper, a class of inverse problem for matrices on subspace is studied.
本文给出线性代数方程组反问题的对称矩阵解，及其通解表达式。
To the inverse problem of the system of linear algebraic equations, tiauthor gives a symmetric matrix solution and the expression of its general solution.
本文讨论了一类由五个特征值和相应特征向量构造实对称五对角矩阵的特征值反问题。
In this paper, a kind of inverse eigenvalue problem which is the reconstruction of real symmetric five-diagonal matrix by five eigenvalues and corresponding eigenvectors is proposed.
本文研究了四元数量子力学中一类要求其解是正规或可对角化四元数矩阵的特征值反问题。
One kind of inverse eigenvalue problems, whose solutions are required to be normal or diagonalizable matrices, is investigated in quaternionic quantum mechanics.
本文主要讨论含参变量的实对称矩阵特征值反问题数值解法。
This paper mainly discusses the formulation and the numerical methods of real symmetrical matrix inverse algebraic eigenvalue.
讨论实完全反对称矩阵的一个特征值反问题。
In this paper, we present an inverse eigenvalue problem for real bi-antisymmetric matrices.
本文用矩阵分解法给出该反问题在正定矩阵类及正交矩阵类中的通解。
General solutions of above inverse problem in positive definite matrix and in orthogonal matrix are given here by using factorization method of matrix.
使用“过去的”和“将来的”测量时间 ，引入稳定矩阵的概念 ，抑制了导热反问题的误差放大作用。
The magnified error effect of IHCP is inhibited. Simultaneous estimates of the surface temperature and heat flux are obtained from measurements taken by some thermocouples embedded within the body.
使用“过去的”和“将来的”测量时间 ，引入稳定矩阵的概念 ，抑制了导热反问题的误差放大作用。
The magnified error effect of IHCP is inhibited. Simultaneous estimates of the surface temperature and heat flux are obtained from measurements taken by some thermocouples embedded within the body.
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