摘要
引入了多部竞赛图及其得分向量组等概念,给出了一个秩序向量组是某个多部竞赛图的得分向量组的充要条件,从而将竞赛图的Landau定理和二部竞赛图的Moon定理推广到一般情形。
In this paper,the results of Landau and Moon on tournament and blpartlte tournament are generalized, thesufflclent and necessary condition that an system of ordered vectors is a system of score vectors for some k-partite tournament is given.
出处
《广西师范大学学报(自然科学版)》
CAS
1994年第3期33-36,共4页
Journal of Guangxi Normal University:Natural Science Edition
关键词
多部竞赛图
竞赛图
得分向量
k-partite tournament
tournament
score vector