On vertex neighborhood in minimal imperfect graphs

DOI10.1016/S0012-365X(00)00240-5zbMATH Open1003.05046WikidataQ126657872 ScholiaQ126657872MaRDI QIDQ5936031

Vincent Barré

Publication date: 20 January 2003

Published in: Discrete Mathematics (Search for Journal in Brave)

zbMATH Keywords

imperfect Berge graphneighborhood graph

Mathematics Subject Classification ID

Paths and cycles (05C38) Perfect graphs (05C17)

Related Items (2)

Some aspects of minimal imperfect graphs ⋮ Minimal non-neighborhood-perfect graphs

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