Decomposing Berge graphs containing no proper wheel, long prism or their complements

DOI10.1007/s00493-006-0031-0zbMath1121.05052OpenAlexW2096164989MaRDI QIDQ879162

Giacomo Zambelli, Cornuéjols, Gérard, Michele Conforti

Publication date: 8 May 2007

Published in: Combinatorica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00493-006-0031-0

zbMATH Keywords

perfect graphstrong perfect graph conjectureBerge graphlong prismproper wheel

Mathematics Subject Classification ID

Perfect graphs (05C17)

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