| 一类本原不可幂定号有向图基的界 |
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| 引用本文： | 刘卫华,高玉斌.一类本原不可幂定号有向图基的界[J].河南师范大学学报(自然科学版),2010,38(3). |
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| 作者姓名： | 刘卫华 高玉斌 |
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| 作者单位： | 中北大学,数学系,太原,030051 |
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| 摘 要： | 对一类阶本原不可幂定号有向图的基进行了研究,通过分析此类图的特点,综合运用指数,SSSD途径和图的直径给出了此类图基的界.
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| 关 键 词： | 本原图 SSSD途径对 指数 基 定号有向图 |
Bounds on the Bases of the Class Primitive Non-powerful Signed Digraphs |
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| LIU Wei-hua,GAO Yu-bin.Bounds on the Bases of the Class Primitive Non-powerful Signed Digraphs[J].Journal of Henan Normal University(Natural Science),2010,38(3). |
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| Authors: | LIU Wei-hua GAO Yu-bin |
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| Abstract: | The bases of a kind of primitive non-powerful signed digraphs of order n is studied.By analyzing this kind of digraphs and using the knowledge of exponents,SSSD walks and the diameter of a digraphs,the bounds on the bases of a kind of primitive non-powerful signed digraphs of order n are obtained. |
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| Keywords: | primitive digraph SSSD walks exponent base signed digraph |
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