Computing the Merrifield-Simmons indices of benzenoid chains and double benzenoid chains
Küçük Resim Yok
Tarih
2022
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Springer Science and Business Media Deutschland GmbH
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this paper, we introduce the Merrifield-Simmons vector defined at a path of corresponding double hexagonal (benzenoid) chain. By utilizing this vector, we present reduction formulae to compute the Merrifield-Simmons index σ(H) of the corresponding double hexagonal (benzenoid) chain H. As the result, we compute σ(H) of H by means of a product of some of obtained six matrices and a vector with entries in N. Subsequently, we introduce the simple Merrifield-Simmons vector defined at an edge of given graph G. By using simple Merrifield-Simmons vector we present reduction formulae to compute the σ(G) where G represents any hexagonal (benzenoid) chain.
Açıklama
Anahtar Kelimeler
Double benzenoid chains, Double hexagonal chains, Hexagonal chains, Merrifield-Simmons index, Topological index
Kaynak
Journal of Applied Mathematics and Computing
WoS Q Değeri
Q1
Scopus Q Değeri
Q2
Cilt
68
Sayı
5
