Minimal normal graph covers

DOI10.1007/s00493-017-3559-2zbMath1438.05135arXiv1601.01129OpenAlexW2963637414MaRDI QIDQ2416445

David Gajser, Bojan Mohar

Publication date: 23 May 2019

Published in: Combinatorica (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1601.01129

zbMATH Keywords

perfect graphsnormal graph cover

Mathematics Subject Classification ID

Extremal problems in graph theory (05C35) Edge subsets with special properties (factorization, matching, partitioning, covering and packing, etc.) (05C70) Vertex subsets with special properties (dominating sets, independent sets, cliques, etc.) (05C69) Perfect graphs (05C17)

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