Some Relations between Kekule Structure and Morgan-Voyce Polynomials
Küçük Resim Yok
Tarih
2017
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Univ Kashan, Fac Mathematical Sciences
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this paper, Kekule structures of benzenoid chains are considered. It has been shown that the coefficients of a B-n (x) Morgan Voyce polynomial equal to the number of k-matchings (m(G, k)) of a path graph which has N = 2n + 1 points. Furtermore, two relations are obtained between regularly zig zag non-branched catacondensed benzenoid chains and Morgan Voyce polynomials and between regularly zig zag non branched catacondensed benzenoid chains and their corresponding caterpillar trees. (C) 2017 University of Kashan Press. All rights reserved
Açıklama
Anahtar Kelimeler
Kekule structure, Hosoya index, Morgan-Voyce polynomials, Caterpillar trees
Kaynak
Iranian Journal of Mathematical Chemistry
WoS Q Değeri
N/A
Scopus Q Değeri
Cilt
8
Sayı
2