pp. 2629-2638
S&M2644 Research Paper of Special Issue https://doi.org/10.18494/SAM.2021.3390 Published: August 10, 2021 Multiplicative Degree-Kirchhoff Index of Random Polyphenyl Chains [PDF] Meilian Li, Jinshan Xie, Dezhong Lian, and Cheng-Fu Yang (Received March 23, 2021; Accepted May 31, 2021) Keywords: multiplicative degree-Kirchhoff index, random polyphenyl chain, molecular graph
The multiplicative degree-Kirchhoff index of a connected graph is defined as the sum of the product of the resistance distances between all pairs of points and the degrees of corresponding point pairs in the graph. In this paper, we propose an exact formula to compute the expected value of the multiplicative degree-Kirchhoff index of a random polyphenyl chain. Furthermore its asymptotic property is also considered.
Corresponding author: Cheng-Fu YangThis work is licensed under a Creative Commons Attribution 4.0 International License. Cite this article Meilian Li, Jinshan Xie, Dezhong Lian, and Cheng-Fu Yang, Multiplicative Degree-Kirchhoff Index of Random Polyphenyl Chains, Sens. Mater., Vol. 33, No. 8, 2021, p. 2629-2638. |