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Characterizing matroids whose bases form graphic delta-matroids

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dc.contributor.authorDuksang Lee-
dc.contributor.authorSang-il Oum-
dc.date.accessioned2022-01-05T07:30:01Z-
dc.date.available2022-01-05T07:30:01Z-
dc.date.created2021-12-15-
dc.date.issued2022-03-
dc.identifier.issn0195-6698-
dc.identifier.urihttps://pr.ibs.re.kr/handle/8788114/11025-
dc.description.abstractWe introduce delta-graphic matroids, which are matroids whose bases form graphic delta-matroids. The class of delta-graphic matroids contains graphic matroids as well as cographic matroids and is a proper subclass of the class of regular matroids. We give a structural characterization of the class of delta-graphic matroids. We also show that every forbidden minor for the class of delta-graphic matroids has at most 48 elements.-
dc.language영어-
dc.publisherAcademic Press-
dc.titleCharacterizing matroids whose bases form graphic delta-matroids-
dc.typeArticle-
dc.type.rimsART-
dc.identifier.wosid000721356900007-
dc.identifier.scopusid2-s2.0-85118844111-
dc.identifier.rimsid76893-
dc.contributor.affiliatedAuthorDuksang Lee-
dc.contributor.affiliatedAuthorSang-il Oum-
dc.identifier.doi10.1016/j.ejc.2021.103476-
dc.identifier.bibliographicCitationEuropean Journal of Combinatorics, v.101-
dc.relation.isPartOfEuropean Journal of Combinatorics-
dc.citation.titleEuropean Journal of Combinatorics-
dc.citation.volume101-
dc.type.docTypeArticle-
dc.description.journalClass1-
dc.description.journalClass1-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaMathematics-
dc.relation.journalWebOfScienceCategoryMathematics-
dc.subject.keywordPlusRANK-WIDTH-
dc.subject.keywordPlusDECOMPOSITION-
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Pioneer Research Center for Mathematical and Computational Sciences(수리 및 계산과학 연구단) > Discrete Mathematics Group(이산 수학 그룹) > 1. Journal Papers (저널논문)
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