摘要
从图论知识出发,介绍并证明了绝对中位点定理,结合实例,通过与常规解法的分析比较,阐明了绝对中位点定理的应用价值.
Following by the knowledge of graph, this paper introduces and proves a theorem of absolute medians. Associated with a case, elucidates the value of the theorem, compared with the ordinary solution.
出处
《河南科学》
2007年第3期364-366,共3页
Henan Science
基金
国家自然科学基金资助项目(90204012)
关键词
绝对中位点
无向网络图
选址问题
absolute median
undirected graph
locating problems