Mycielskian图的拓扑指数的相关结果  

Related results on topological index of Mycielski graph

作　　者：马丽[1] 孙丹丹 MA Li;SUN Dandan(College of Mathematics and Physics,Xinjiang Agricultural University,830052,Urumqi,Xingjiang,PRC)

机构地区：[1]新疆农业大学数理学院,新疆维吾尔自治区乌鲁木齐830052

出　　处：《曲阜师范大学学报（自然科学版）》2020年第4期63-68,共6页Journal of Qufu Normal University(Natural Science)

摘　　要：拓扑指数图不变量的研究是目前化学图论中最活跃的研究领域之一,可用于描述和预测有机化合物的理化或药理性质.本文研究了Mycielski图的Schultz指数和修正的Schultz指数,并给出了Mycielski图的这两类指数的精确上界以及特殊图的相关结论.The study of topological indices graph invariants can be used for describing and predicting physical chemistry or pharmacological properties of organic compounds,and it is currently one of the most active research fields in chemical graph theory.In this paper,we study the Schultz index and modified Schultz index of Mycielski graphs and give exact upper bounds of these two kinds of indexes in Mycielski graphs and the related conclusions of special graphs.

关 键 词：Schultz指数 修正Schultz指数 MYCIELSKI图 

分 类 号：O157.5[理学—数学] O157.6[理学—基础数学]