摘要
对于竞赛图中必有有向哈密顿路这一命题，在分析已有证明的基础上，给出了一种新的证明．
On the basis of analysing existed proofs,provides a new proof about the proposition that every tournament has a directed Hamilton path.
出处
《河北师范大学学报（自然科学版）》
CAS
1998年第4期448-450,共3页
Journal of Hebei Normal University：Natural Science
