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- Title
Computing formulae of the Merrifield-Sinunons index of polyphenyl chains.
- Authors
Zhou Xu-ran; Wang Li-gong
- Abstract
The Merrifield-Simmons index is one of the popular and valuable topological indices in chemistry molecular graph theory. In order to calculate the Merrifield-Simmons index of polyphenyl chains fast and convenient,the formulae of the Merrifield-Simmons indices of three special polyphenyl chains Zn, Sn and Ln were oh- mined by using recurrence method. After some matrix operation, the more general formuale on the Merrifield-Simmons index of the three polyphenyl chains are given.
- Subjects
MATHEMATICAL analysis; MATRICES (Mathematics); POLYPHENYLENE oxide; INDEXES; TOPOLOGY
- Publication
Basic Sciences Journal of Textile Universities / Fangzhi Gaoxiao Jichu Kexue Xuebao, 2011, Vol 24, Issue 2, p238
- ISSN
1006-8341
- Publication type
Article