大观周刊
大觀週刊
대관주간
DAGUAN ZHOUKAN
2011年
31期
180-181,195
,共3页
路%补倍图%点染色%边染色
路%補倍圖%點染色%邊染色
로%보배도%점염색%변염색
补倍图的概念是由张忠辅教授在文献Zhang Zhongfu,Qiu pengxiang,Zhang donghan and Bianliang.The doute graph and complement double graph of graph.数学进展,2008,37(9),303-310.中提出的概念,在计算机科学数据库的关系中有着较好的应用.设G(V.E)是一个简单图,若V(D^-(G))=V(G)∪V(G'),E(D^-(G))=E(G)∪E(G’)∪{v,v’,|vt∈(G),v’,∈V(G’)}且ViVj∈E(G),我们称D^-(G)为G的补倍图,其中G’为D^-(Pn)的拷贝.本文对路的补倍图的点染色和边染色问题进行了讨论,分别给出了路的补倍图的点色数和边色数.
補倍圖的概唸是由張忠輔教授在文獻Zhang Zhongfu,Qiu pengxiang,Zhang donghan and Bianliang.The doute graph and complement double graph of graph.數學進展,2008,37(9),303-310.中提齣的概唸,在計算機科學數據庫的關繫中有著較好的應用.設G(V.E)是一箇簡單圖,若V(D^-(G))=V(G)∪V(G'),E(D^-(G))=E(G)∪E(G’)∪{v,v’,|vt∈(G),v’,∈V(G’)}且ViVj∈E(G),我們稱D^-(G)為G的補倍圖,其中G’為D^-(Pn)的拷貝.本文對路的補倍圖的點染色和邊染色問題進行瞭討論,分彆給齣瞭路的補倍圖的點色數和邊色數.
보배도적개념시유장충보교수재문헌Zhang Zhongfu,Qiu pengxiang,Zhang donghan and Bianliang.The doute graph and complement double graph of graph.수학진전,2008,37(9),303-310.중제출적개념,재계산궤과학수거고적관계중유착교호적응용.설G(V.E)시일개간단도,약V(D^-(G))=V(G)∪V(G'),E(D^-(G))=E(G)∪E(G’)∪{v,v’,|vt∈(G),v’,∈V(G’)}차ViVj∈E(G),아문칭D^-(G)위G적보배도,기중G’위D^-(Pn)적고패.본문대로적보배도적점염색화변염색문제진행료토론,분별급출료로적보배도적점색수화변색수.