论文标题
在最佳色彩图中的星形类的数量
On the number of star-shaped classes in optimal colorings of Kneser graphs
论文作者
论文摘要
如果家族的所有成员都有一个共同点，那么一组被称为星形。本文的主要目的是为James Aisenberg等人提出的以下问题提供负面答案[kneser-Lovasz着色原理，信息和计算，261：296-310，2018]。
A family of sets is called star-shaped if all the members of the family have a point in common. The main aim of this paper is to provide a negative answer to the following question raised by James Aisenberg et al [Short proofs of the kneser-Lovasz coloring principle, Information and Computation, 261:296-310, 2018.], for the case k=2.
