| 一类特殊本原不可幂定号有向图的local基 |
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| 引用本文： | 张波,栗慧,邵燕灵.一类特殊本原不可幂定号有向图的local基[J].天津师范大学学报(自然科学版),2011,31(2). |
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| 作者姓名： | 张波 栗慧 邵燕灵 |
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| 作者单位： | 中北大学,数学系,太原,030051 |
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| 基金项目： | 山西省自然科学基金资助项目 |
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| 摘 要： | 对一类特殊的含有3个圈的本原不可幂定号有向图的local基进行了研究.运用"异圈对"、Frobenius集及本原指数等讨论图中是否有相应的SSSD途径对,得到了这类图的local基与基.
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| 关 键 词： | local基 定号有向图 本原 |
Local bases of a special class of primitive non-powerful signed digraphs |
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| ZHANG Bo,LI Hui,SHAO Yanling.Local bases of a special class of primitive non-powerful signed digraphs[J].Journal of Tianjin Normal University(Natural Science Edition),2011,31(2). |
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| Authors: | ZHANG Bo LI Hui SHAO Yanling |
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| Institution: | ZHANG Bo,LI Hui,SHAO Yanling Department of Mathematics,North University of China,Taiyuan 030051,China |
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| Abstract: | The local bases is studied for a special class of primitive non-powerful signed digraphs with three cycles.The knowledge about distinguished cycle pair,Frobenius set and exponent are used to discuss whether there is a pair of related SSSD walks in digraphs,and the local bases and bases are obtained for the class of digraphs. |
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| Keywords: | local bases signed digraphs primitive |
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