More results on the signed double Roman domination number of graphs
A signed double Roman dominating function (SDRD-function) on a graph G is defined as a function [Formula: see text] having the property that [Formula: see text] for each [Formula: see text] and if [Formula: see text], then the vertex u must have a neighbor w with [Formula: see text] or two neighbors...
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| Автори: | , |
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| Формат: | Artigo |
| Мова: | Inglês |
| Опубліковано: |
Taylor & Francis Group
2025-09-01
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| Серія: | AKCE International Journal of Graphs and Combinatorics |
| Предмети: | |
| Онлайн доступ: | https://www.tandfonline.com/doi/10.1080/09728600.2025.2511651 |
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