作 者: ;
机构地区: 赣南师范学院数学与计算机科学学院数学系
出 处: 《韶关大学学报》 1996年第4期32-35,共4页
摘 要: 本文应用群论方法,证明了有限交换群的连通无向色图G(F,S)是Hamilton图。并由此得到:(i)Boosch—Tindell猜想的另一证明;(ii)有限交换群F具有对称色集S的连通色图D(F,S)是有向Hamilton图。 In this paper,by using method of group theory, we proved that connected disdirected color graph G(F,S) of finite exchanged - group is Hamiltonian graph. And so we get:(i)the other proof of Boesch - Tindell's conjecture; (ii) a conclusion of which the connected color graph D(F, S) of finite exchanged - group F and symmetric color set S is directed Hamiltonian graph.