摘要
In this paper,we determine the Sombor index and some other vertex-degree-based topological indices for the nil-clean graphs of Z_(n),the ring of integers modulo n.
本文确定模n剩余类环Z_(n)的nil-clean图的,包括Sombor指数在内的,基于顶点度的几类拓扑指数.
出处
《数学理论与应用》
2025年第1期107-114,共8页
Mathematical Theory and Applications
基金
supported by the National Natural Science Foundation of China(Nos.12261001,12461001)
the Research Foundation Ability Enhancement Project for Young and Middle aged Teachers in Guangxi Universities(No.025KY0477)。
