摘要
给出典型域HQ中元素的一种标准化表示,HQ={(W1,W2)∈C2p×2q|12(W1+W1′)-W2W2′>0,K(2p)0(W1,W2)=(W1,W2)K(2q)0},其中W1是一2p阶方阵,W2是一2p×2(q-p)矩阵,这里q≥p。而K(2p)0=I(p)01-10。
Presented in this paper is a representation of the elements in the classical domain H θ of the form H θ={(W 1,W 2)∈C 2p×2q 12(W 1+ 1′)-W 2 2′>0,K (2p) 0(W 1,W 2)=( 1, 2)K (2q) 0}, where W 1 denotes a 2 p×2p matrix, W 2 a 2 p×2(q-p) matrix ( q≥p ) and K (2p) 0=I (p) 01 -10 A>0 for a Hermitian matrix A means that A is postive definite.
出处
《南京气象学院学报》
CSCD
1997年第2期193-198,共6页
Journal of Nanjing Institute of Meteorology