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| 一类方向图的环路性质 | |
| 摘 要： | 本文研究了一类方向图的环路性质，所得结果推广了1]之相应结论． |
| 关 键 词： | 方向图 环路 出集 入集 |
Circuit Property of a Class of Directed Graph |
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| Authors: | Li Zhuxiang |
| Institution: | Department of Mathematics |
| Abstract: | In this paper we obtaine the circuit property of a class of directed graph, this property generalized corresponding resalt in 1]. |
| Keywords: | Directed graph Circuit Issue set Enter set |
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