基于四种与字典序积相关运算的图的F指数
离散数学
2017-06-05 v1 组合数学
摘要
图的遗忘拓扑指数或F指数定义为图中所有顶点度数的立方和。本文研究了由Sarala等人引入的四种与图的字典序积相关运算的F指数[D. Sarala, H. Deng, S.K. Ayyaswamya and S. Balachandrana, The Zagreb indices of graphs based on four new operations related to the lexicographic product, \textit{Applied Mathematics and Computation}, 309 (2017) 156--169.]。
引用
@article{arxiv.1706.00464,
title = {F-index of graphs based on four operations related to the lexicographic product},
author = {Nilanjan De},
journal= {arXiv preprint arXiv:1706.00464},
year = {2017}
}
备注
13 pages