摘要
本文按递归构造法给出了一类新图族 ,研究了其伴随多项式第四项系数的规律 ,由此得到了一种分类方法 。
By the recursive construction method of the character of graphs, a new family of graphs is attained. The properties of the fourth coefficient of adjoint polynomial of these graphs are also given. These results are beveficial to study chromaticity of the complements of these graphs for us.
出处
《青海师范大学学报（自然科学版）》
2002年第2期1-5,共5页
Journal of Qinghai Normal University(Natural Science Edition)
基金
国家自然科学基金资助项目 (10 0 610 0 3 )
关键词
色多项式
伴随多项式
特征标
Chromatic Polynomial
adjoint Polynomial
Character
