摘要
本文对图的点色数与其补图边色数的关系进行了考察.
In this paper,we carry on investigation to the relation between chromaticnumber of a graph and edge chromatic number of the complement.
出处
《曲阜师范大学学报(自然科学版)》
CAS
1990年第4期6-8,共3页
Journal of Qufu Normal University(Natural Science)
关键词
图
色数
补图边色数
chromatic number of a graph
edge chromatic number of the complement