Fuente: SIAM J. Discrete Math., 30(2), 669-686.
Publisher: Society for Industrial and Applied Mathematics
Year of publication: 2016
No. of pages: 17
Publication type: Article
DOI: 10.1137/15M1014450
ISSN: 0895-4801,1095-7146
Spanish project: BES-2012-058920
Publication Url: https://doi.org/10.1137/15M1014450