This paper proves and provides a new method for constructing the similarity inverse transformation matrices of diagonalization matrix.
证明并给出一种构造可对角化矩阵的相似逆变换矩阵的新方法。
This paper introduces the weak invertiable matrix and characterizes the conditions of diagonalization of a matrix by using weak invertiable matrix.
引入弱可逆矩阵，并用它来刻画矩阵可对角化的充要条件。
The paper presents a method for constructing partial hybrid finite element by diagonalization of matrix h.
给出了利用H阵对角化建立部分杂交元的方法。
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