The consistency of some kind of matriz equations
For some application problems in statistics, the idempotency of linear combinations of several matrices is investigated. One of these problems is how to describe all pairs (c1, c2) of nonzero complex numbers such that the linear combination C = c1A+c2B is an idempotent matrix, where A is an idempotent complex matrix ( i.e., A2 = A ) and B is an l -potent complex matrix ( i.e., Bl = B ). To study this problem, sometimes we need to discuss the consistency of some kind of matrix equations. Several results on the consistency of matrix equations are obtained in this paper.
Idempotent matriz consistency g-inverse Kronecker product matriz equation
Jianbiao Chen Biao Feng
Department of Mathematics, Shanghai Maritime University, Shanghai 200135, P.R.China Lanzhou Polytechnical College, Lanzhou, 730050, P.R.China
国际会议
The Third International Workshop on Applied Matriz Theory(第三届国际矩阵分析与应用会议)
杭州
英文
343-346
2009-07-09（万方平台首次上网日期，不代表论文的发表时间）