| gj图的性质及其应用 |
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| 引用本文： | 潘伟珍,何云尧,陈厚田.gj图的性质及其应用[J].甘肃科学学报,2008,20(1):87-90. |
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| 作者姓名： | 潘伟珍 何云尧 陈厚田 |
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| 作者单位： | 绍兴文理学院,数理信息学院,浙江,绍兴,312000 |
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| 摘 要： | 讨论了COD（除之符合）展开式的gj图的读图规则及除项中变量数图，对毋图的性质作了进一步的研究，提出了若干新的性质，给出了相应的证明．并对其应用及实例进行了讨论．实例表明图形方法具有简单、直观等优点．讨论揭示了gj图的内在规律，有助于开拓岛图的应用领域．
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| 关 键 词： | 除-符合代数系统 COD展开 gi图 |
| 文章编号： | 1004-0366(2008)01-0087-04 |
| 修稿时间： | 2007年1月29日 |
Properties and Application of gj-map |
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| PAN Wei-zhen,HE Yun-yao,CHEN Hou-tian.Properties and Application of gj-map[J].Journal of Gansu Sciences,2008,20(1):87-90. |
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| Authors: | PAN Wei-zhen HE Yun-yao CHEN Hou-tian |
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| Institution: | (College of Mathematics and Information, Shaoxing College of Arts and Sciences, Shaoxing 312500, China) |
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| Abstract: | Based on the rules of gj-map constitution and the variable-number map of divisions concerning COD （Coincidence of Division） expansion, some new properties and the corresponding proofs are proposed. Furthermore, their applications are discussed and shown with several examples. The examples show that graphic methods based upon the properties have several advantages such as visual simplicity. The discussion discloses the inherent features and will be helpful to expand the application for gj-map. |
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| Keywords: | division-coincidence algebraic system COD expansion gj-map |
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