| The Construction of Association Schemes by Parameter Amendment |
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| 作者姓名： | Yong-lln Zhang |
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| 作者单位： | Department of Mathematics, Beijing Information Science and Technology University, Beijing 100085, China |
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| 摘 要： | Association scheme is a structure on a finite set that has some special relations among elements in the set. These relations are usually hidden in other relations, so how to derive them out is a problem. The paper gives a constructing method of mending parameters of the association schemes, and a new family of association schemes is obtained： quasiFmetric association scheme.
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| 关 键 词： | 结合方案 BIB设计 PBIB设计 有限集 修正参数 |
| 收稿时间： | 2005-01-06 |
| 修稿时间： | 2005-01-06 |
The Construction of Association Schemes by Parameter Amendment |
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| Yong-lln Zhang.The Construction of Association Schemes by Parameter Amendment[J].Acta Mathematicae Applicatae Sinica,2005,21(4):683-692. |
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| Authors: | Yong-lin Zhang |
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| Institution: | (1) Department of Mathematics, Beijing Information Science and Technology University, Beijing 100085, China |
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| Abstract: | Abstract
Association scheme is a structure on a finite set that has some special relations among elements in the set. These relations
are usually hidden in other relations, so how to derive them out is a problem. The paper gives a constructing method of mending
parameters of the association schemes, and a new family of association schemes is obtained: quasi-metric association scheme. |
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| Keywords: | Association scheme BIB design PBIB design reduction quasi-metric |
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