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摘要: |
通过给出狭义超树与广义超树的定义,利用超图圈数的计算公式及超图对应的二部图,得到了一系列狭义超树和广义超树之间关系的有意义命题,进一步完善了超树的理论系统. |
关键词: 狭义超树 广义超树 线性超树 二部图 |
DOI: |
分类号:O157.5 |
基金项目: |
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The narrowed hypertree and the generalized hypertree |
HE Jing LAI Han
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Abstract: |
By giving the definitions of the narrowed hypertree and the generalized hypertree,using the cyclomatic number formula and the Bipartite Graph of hypergraph,this thesis presents a series of significant propositions about the narrowed hypertree and the gene |
Key words: narrowed hypertree,generalized hypertree,linear hypertree,Bipartite Graph |