Linear Algebra
Matrix Inverse Matrix Transposed Matrix Symmetric Matrix Alternating Matrix Diagonal Matrix Orthogonal matrix […]
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Matrix Inverse Matrix Transposed Matrix Symmetric Matrix Alternating Matrix Diagonal Matrix Orthogonal matrix […]
もっと読む →Suppose that matrix A is given. Then the transposed matrix of A is matrix whose column are formed from the cor […]
もっと読む →Proof Suppose that A and B are matrices as follows $$A=\begin{bmatrix}a_{11} &a_{12}&\cdots&a_{1m} […]
もっと読む →Proof Suppose that A is matrix. Then we have $$A=\begin{bmatrix}a_{11} &a_{12}&\cdots&a_{1m}\\a_{2 […]
もっと読む →Proof Suppose that A is an matrix and B is a matrix as follows $$A=\begin{bmatrix}a_{11} &a_{12}&\cdot […]
もっと読む →A alternating matrix is a matrix A such that $$A^{t}=-A $$ where is a transposed matrix of A. Such a matrix is […]
もっと読む →We can write the scalar triple product using the notation of determinants: $$\mathbf{a}\cdot (\mathbf{b}\times […]
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