Closure for {K-1,K-4, K-1,K-4 + e}-free graphs

Ryjacek, Z; Vrana, P; Wang, SP

Ryjacek, Z (reprint author), Univ West Bohemia, European Ctr Excellence NTIS, Dept Math, POB 31, Plzen 30614, Czech Republic.

JOURNAL OF COMBINATORIAL THEORY SERIES B, 2019; 134 (): 239

Abstract

We introduce a closure concept for hamiltonicity in the class of {K-1,K-4, K-1,K-4+e}-free graphs, extending the closure for claw free graphs introduc......

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