Computing DM-decomposition of a partitioned matrix with rank-1 blocks
Combinatorics
2018-02-20 v2
Abstract
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 .
Cite
@article{arxiv.1609.01934,
title = {Computing DM-decomposition of a partitioned matrix with rank-1 blocks},
author = {Hiroshi Hirai},
journal= {arXiv preprint arXiv:1609.01934},
year = {2018}
}
Comments
15 pages, 1 figure, to appear in Linear Algebra and Its Applications