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• An orthogonal matrix is an invertible matrix for which the inverse is equal to the transpose.

正交矩阵可逆矩阵，逆矩阵等于其转置矩阵

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• Moreover, the resolving scheme of the invertible matrix problem involving the time domain iteration is presented.

此外提出可逆矩阵问题涉及时间迭代解决方案

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• Then T is an invertible linear operator preserving rank - partial ordering on Sn(F) if and only if there exists an invertible matrix (F) such that where .

刻画非负零因子交换环上强保持可逆矩阵线性算子。

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• Either the matrix is invertible.

矩阵是否可逆的种。

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• Or, if a matrix is not invertible, then you have infinitely many solutions.

或者矩阵可逆时无穷

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• A square real matrix a is called an S2NS matrix, if every matrix with the same sign pattern as a is invertible, and the inverses of all such matrices have the same sign pattern.

一个方阵a称为S2NS阵，所有A有相同符号模式矩阵可逆，且它们矩阵的符号模式相同。

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• The parameter estimation problem to the invertible vector moving average (ma) model essentially is a matrix spectral factorization problem.

可逆向量滑动平均(MA)模型参数估计问题本质上一个矩阵分解问题。

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• Both methods can be solved explicitly by a pseudo-inverse matrix and are of invertible, commutative, and associative properties, which enhance the efficiency and controllability of the manipulation.

两种方法可以利用广义矩阵求得显式，具有可逆性、可交换结合优点，提高曲面形状修改的效率可控性。

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• Both methods can be solved explicitly by a pseudo-inverse matrix and are of invertible, commutative, and associative properties, which enhance the efficiency and controllability of the manipulation.

两种方法可以利用广义矩阵求得显式，具有可逆性、可交换结合优点，提高曲面形状修改的效率可控性。

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