摘要
对苯系统图(HS 图)的三种编码(B 码、F 码和 P 码)进行了的研究。导出了各码之间的互推关系,并得出 B 码是 HS 图的两个必要条件。
In this paper,three cords of Hexagonal System were introduced and studied.The main results are as follows:(1)The relations of mutual representation between cords are given.(2)The two necessary conditions for B cord as a HS Graph were obtained.
出处
《宁波大学学报（理工版）》
CAS
1990年第1期1-6,共6页
Journal of Ningbo University：Natural Science and Engineering Edition
关键词
苯系统图
HS图
编码
benzenoid system graph
hexagonal system
cord
