Square difference labeling of some union and disjoint union graphs

• Datum: 2018
• 1. Verfasser: Sherman, Zoya
• Format: Artikel
• Sprache: Englisch
• Veröffentlicht: Lugansk National Taras Shevchenko University 2018
• Schlagworte: square difference labeling; the square difference graph; caterpillar; disjoint union of graphs; 05C78
• Online Zugang: https://admjournal.luguniv.edu.ua/index.php/adm/article/view/269
• Назва журналу: Algebra and Discrete Mathematics

The paper deals with methods of constructing square difference labeling of caterpillars and graphs derived from two operations: path union of cycles and disjoint union of stars. The existence of the square difference labeling of disjoint union of any \(\mathrm{SD}\) graph with path is proved.