On Trees with Greatest F−Invariant Using Edge Swapping Operations

The F-index of a graph Q is defined as F(Q)=∑(t∈V(Q))(d(t))(3). In this paper, we use edge swapping transformations to find the extremal value of the F-index among the class of trees with given order, pendent vertices, and diameter. We determine the trees with given order, pendent vertices, and diam...

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Detalles Bibliográficos
Autores principales: Wang, Wenhu, Aslam, Adnan, Binyamin, Muhammad Ahsan, Kanwal, Salma, Irshad, Iqra
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi 2022
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9256366/
https://www.ncbi.nlm.nih.gov/pubmed/35800700
http://dx.doi.org/10.1155/2022/8291974

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9256366/
https://www.ncbi.nlm.nih.gov/pubmed/35800700
http://dx.doi.org/10.1155/2022/8291974

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