关于“非对称广义正定矩阵定义的再推广”一文的注记

A Note on “the Generalization for the Definition of the Asymmetrical Generalized Positive Definite Matrices”

指出非对称广义正定矩阵的主子矩阵一般不是非对称广义正定矩阵。

The principal submatrix of the asymmetrical generalized positive definite matrix is not asymmetrical generalized positive definite matrix in general.