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EMBEDDINGS OF ONE KIND OF GRAPHS
引用本文:LiuYING LiuYANPEI. EMBEDDINGS OF ONE KIND OF GRAPHS[J]. 高校应用数学学报(英文版), 1997, 12(3): 253-258. DOI: 10.1007/s11766-997-0026-7
作者姓名:LiuYING LiuYANPEI
作者单位:Departmentofmathematics,northernjiatonguniversitybeijing,100044
摘    要:The purpose of this paper is to display a new kind of simple graphs which belong to B. inwhich any graph has its orientable genus n,n≥3. Furthermore, for any integer k,1≤k≤n,there exists a graph B^kn of B. such that the non-orientable genus of B^kn is k.

关 键 词:嵌入法 曲线图 定向亏格 存在性
收稿时间:1996-01-30

Embeddings of one kind of graphs
Liu Ying,Liu Yanpei. Embeddings of one kind of graphs[J]. Applied Mathematics A Journal of Chinese Universities, 1997, 12(3): 253-258. DOI: 10.1007/s11766-997-0026-7
Authors:Liu Ying  Liu Yanpei
Affiliation:(1) Department of Mathematics, Northern Jiatong University, 100044 Beijing
Abstract:The purpose of this paper is to display a new kind of simple graphs which belong to B n in which any graph has its orientable genus n,n≥3. Furthermore, for any integer k,1≥ -k≤ n, there exists a graph B n k of B n such that the non-orientable genus of B n k is k.
Keywords:Surface  embedding  graph
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