On critically perfect graphs:
Gespeichert in:
Bibliographische Detailangaben
Beteilige Person: Wagler, Annegret 1968- (VerfasserIn)
Format: Buch
Sprache:Englisch
Veröffentlicht: Berlin Konrad-Zuse-Zentrum für Informationstechnik 1996
Schriftenreihe:Preprint SC / Konrad-Zuse-Zentrum für Informationstechnik Berlin 1996,50
Schlagwörter:
Abstract:Abstract: "A perfect graph is critical if the deletion of any edge results in an imperfect graph. We give examples of such graphs and prove some basic properties. We relate critically perfect graphs to well- known classes of perfect graphs, investigate the structure of the class of critically perfect graphs, and study operations preserving critical perfectness."
Umfang:9 S. graph. Darst.