chromatic number;
rational space;
unit distance graph;
D O I:
暂无
中图分类号:
学科分类号:
摘要:
We consider the notion of affine chromatic number of a rational space introduced by E. I. Ponomarenko and A. M. Raigorodskii and describe its relationship with chromatic numbers of rational spaces.
机构:
Faculty of Mechanics and Mathematics, Moscow State University, Moscow
Moscow Institute of Physics and Technology, Dolgoprudnyi, Moscow Oblast, 141700Faculty of Mechanics and Mathematics, Moscow State University, Moscow