The Identity of Rank of Matriz Polynomial

摘要：

Let A be the n×n matrix on skew field K, f(x) is the polynomial on the center C of skew field K. The article has discussed the identity of rank of matrix polynomial on skew field K, namely r(f(A)) + r(g(A)) = n + r(f(A)g(A)). From the discussion, we can get a series of identities of rank of matrix polynomial.

关键词： skew field matriz polynomial rank center

作者: Junqing Wang Jiyong Lu

会议类型: 国际会议

会议名称: The Third International Workshop on Applied Matriz Theory(第三届国际矩阵分析与应用会议)

会议地点: 杭州

会议语种:英文

页码: 645-647

在线出版日期: 2009-07-09（万方平台首次上网日期，不代表论文的发表时间）