The energy of a tripartite graph
Küçük Resim Yok
Tarih
2019
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
AIP Publishing
Erişim Hakkı
CC0 1.0 Universal
info:eu-repo/semantics/openAccess
info:eu-repo/semantics/openAccess
Özet
The energy of a graph is used to approximate the total ?-electron energy of molecules. Thus, finding a new technique that facilitates this task is a challenge that has received increased research attention. This paper introduces the eigenvalues of a complete tripartite graph Ti,i,n?2i , for n ? 4, with respect to the adjacency, Laplacian, and signless Laplacian matrices. The chemical HMO approach is particularly successful in the case of the total ?-electron energy. Experiments reveal that some chemical components are equienergetic with the tripartite graph. This finding helps easily derive the HMO of most of these components despite their different structures.
Açıklama
Anahtar Kelimeler
Tripartite graph, Adjacency matrix, Laplacian matrix, Signless matrix, Characteristic polynomia, 2010 mathematics subject classification: 68R10, 81Q30, 97K30
Kaynak
AIP Conference Proceedings
WoS Q Değeri
Scopus Q Değeri
Cilt
Sayı
Künye
Alawn, N. A., Al-Saidi, N. M. G., Rasheed, R. T. (2019). The energy of a tripartite graph. AIP Conference Proceedings.
