Natural Science Foundation of Jiangsu Province(BK2007030);the National Natural Science Foundation of China(10471037);the Natural Science Foundation of the Education Committee of Jiangsu Province(07KJD110207,06KJD110179).
A matrix A ∈ Mn(C) is called generalized normal provided that there is a positive definite Hermite matrix H such that HAH is normal. In this paper, these matrices are investigated and their canonical form, invarian...