Extension of a result of Haynsworth and Hartfiel
Crossref DOI link: https://doi.org/10.1007/s00013-014-0717-2
Published Online: 2014-12-24
Published Print: 2015-01
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Lin, Minghua
Text and Data Mining valid from 2014-12-24