On the edge-Wiener index of the disjunctive product of simple graphs

• Дата: 2020
• Автори: Azari, M., Iranmanesh, A.
• Формат: Стаття
• Мова: English
• Опубліковано: Lugansk National Taras Shevchenko University 2020
• Теми: distance in graphs; edge-Wiener index; disjunctive product of graphs; 05C76; 05C12; 05C38
• Онлайн доступ: https://admjournal.luguniv.edu.ua/index.php/adm/article/view/242
• Назва журналу: Algebra and Discrete Mathematics

The edge-Wiener index of a simple connected graph \(G\) is defined as the sum of distances between all pairs of edges of \(G\) where the distance between two edges in \(G\) is the distance between the corresponding vertices in the line graph of \(G\). In this paper, we study the edge-Wiener index un...