Computing DM-decomposition of a partitioned matrix with rank-1 blocks
Computing DM-decomposition of a partitioned matrix with rank-1 blocks
复制标题
计算具有 1 阶块的分区矩阵的 DM 分解
DOI:
10.1016/j.laa.2018.02.008
复制
发表时间:
2018
影响因子:
1.1
通讯作者:
Hiroshi Hirai
中科院分区:
文献类型:
--
作者:
G. Chen;R. Gould;X.Gu and A. Saito;Hiroshi Hirai
In this paper, we develop a polynomial time algorithm to compute a Dulmage–Mendelsohn-type decomposition of a matrix partitioned into submatrices of rank at most 1.