Schur complements and Banachiewicz-Schur forms

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	Schur complements and Banachiewicz-Schur forms
	Tian, YG ; Takane, Y
刊名	ELECTRONIC JOURNAL OF LINEAR ALGEBRA
	2005
卷号	13 页码:405-418
关键词	Banachiewicz-Schur form generalized inverse generalized Schur complement idempotent matrix matrix rank method maximal rank minimal rank Moore-Penrose inverse partitioned matrix
ISSN号	1537-9582
英文摘要	Through the matrix rank method, this paper gives necessary and sufficient conditions for a partitioned matrix to have generalized inverses with Banachiewicz-Schur forms. In addition, this paper investigates the idempotency of generalized Schur complements in a partitioned idempotent matrix.
WOS研究方向	Mathematics
语种	英语
出版者	INT LINEAR ALGEBRA SOC
WOS记录号	WOS:000234895600025
内容类型	期刊论文
源URL	[http://10.2.47.112/handle/2XS4QKH4/2709]
专题	上海财经大学
通讯作者	Tian, YG
作者单位	1.Shanghai univ Finance & Econ, Sch Econ, Shanghai 200433, Peoples R China; 2.McGill Univ, Dept Psychol, Montreal, PQ H3A 1B1, Canada
推荐引用方式 GB/T 7714	Tian, YG,Takane, Y. Schur complements and Banachiewicz-Schur forms[J]. ELECTRONIC JOURNAL OF LINEAR ALGEBRA,2005,13:405-418.
APA	Tian, YG,&Takane, Y.(2005).Schur complements and Banachiewicz-Schur forms.ELECTRONIC JOURNAL OF LINEAR ALGEBRA,13,405-418.
MLA	Tian, YG,et al."Schur complements and Banachiewicz-Schur forms".ELECTRONIC JOURNAL OF LINEAR ALGEBRA 13(2005):405-418.