Article (Scientific journals)
A decomposition of strongly unimodular matrices into incidence matrices of digraphs,
Crama, Yves; Loebl, Martin; Poljak, Svatopluk
1992In Discrete Mathematics, 102, p. 143-147
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Keywords :
strong unimodularity; total unimodularity; matrix decomposition
Abstract :
[en] A new decomposition of strongly unimodular matrices is given.
Disciplines :
Mathematics
Author, co-author :
Crama, Yves  ;  Université de Liège - ULiège > HEC Liège : UER > Recherche opérationnelle et gestion de la production
Loebl, Martin
Poljak, Svatopluk
Language :
English
Title :
A decomposition of strongly unimodular matrices into incidence matrices of digraphs,
Publication date :
1992
Journal title :
Discrete Mathematics
ISSN :
0012-365X
eISSN :
1872-681X
Publisher :
Elsevier Science, Amsterdam, Netherlands
Volume :
102
Pages :
143-147
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 21 December 2017

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