| 特征为2的奇异二次面上3个类和4个类结合方案的几何构作(英文) |
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| 引用本文： | 高锁刚,王仰贤.特征为2的奇异二次面上3个类和4个类结合方案的几何构作(英文)[J].数学进展,2000(4). |
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| 作者姓名： | 高锁刚 王仰贤 |
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| 作者单位： | 河北师大数学系!石家庄050016 |
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| 基金项目： | the NSFC!(No.19571024) |
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| 摘 要： | 利用特征为２的有限域上射影空间，我们构作了一些三个类和４个类的结合方案，并计算了它们的参数．
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| 关 键 词： | 奇异二次曲面 结合方案 有限域 |
Geometric Construction of Some Families of Three-class and Four-class Association Schemes From Degenerate Quadrics in Characteristic Two |
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| Gao Suogang, Wang Yangxian.Geometric Construction of Some Families of Three-class and Four-class Association Schemes From Degenerate Quadrics in Characteristic Two[J].Advances in Mathematics,2000(4). |
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| Authors: | Gao Suogang Wang Yangxian |
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| Abstract: | Taking degenerate quadrics in projective space over finite fields of ch. = 2, we construct some families of three-class and four-class association schemes, and calculate their parameters. |
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| Keywords: | degenerate quadrics association schemes finite fields |
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