We show that every regularmatrix over exchange ideals admits a diagonal reduction by full matrices.
证明置换理想上的正则矩阵可以通过满矩阵对角化。
2
This paper gives the definition regularmatrix and offers several methods for deciding the regularmatrix definite.
定义了正规矩阵，并给出了判断正规矩阵正定的若干方法。
3
This method based on modified nodal approach is easy to set up the fault diagnosis equations and has lower degree of nonlinearity and regular Jacobi matrix form.