摘要
烟花图具有良好的对称性、延拓性和实用性,其模型的应用非常广泛,如电学、有机化学领域等。文章主要研究了烟花图的邻接矩阵、零度、匹配数和独立数。此外,还给出了类烟花图的Hosoya指标。
Firecracker graphs have good symmetry,extensibility and practicality.Their modes are widely used in fields such as electrity and organic chemistry.This paper mainly investigates the adjacency matrix,nullity,matching number and independence number of firecracker graphs.Additionally,the Hosoya index of firecracker-like graphs is provided.
作者
侯胜哲
Hou Shengzhe(School of Science,Jilin Institute of Chemical Technology,Jilin,Jilin 132022,China)
出处
《大理大学学报》
2024年第12期12-17,共6页
Journal of Dali University
关键词
烟花图
类烟花图
邻接矩阵
零度
HOSOYA指标
firecracker graphs
firecracker-like graphs
adjacency matrix
nullity
Hosoya index