| 棱柱上的小覆盖的等变配边分类 |
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| 引用本文： | 吴晨彦.棱柱上的小覆盖的等变配边分类[J].数学进展,2008,37(5). |
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| 作者姓名： | 吴晨彦 |
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| 作者单位： | 哥伦比亚大学数学系,纽约,美国,NY,10027 |
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| 摘 要： | 多面体上的小覆盖的等变配边类是由它的切表示集所决定的.本文通过将棱柱上的小覆盖的切表示集约化到一种素形式,来确定其等变配边分类.
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| 关 键 词： | 配边 切表示 小覆盖 棱柱 |
Classification of Small Covers Over Prisms up to Equivariant Cobordism |
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| WU Chenyan.Classification of Small Covers Over Prisms up to Equivariant Cobordism[J].Advances in Mathematics,2008,37(5). |
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| Authors: | WU Chenyan |
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| Abstract: | For a small cover over a polytope,its equivariant cobordism class is determined by the tangential representation set. By reducing the tangential representation set of small covers over prisms to a prime form,this article determines the classification of small covers over prisms up to equivariant cobordism. |
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| Keywords: | cobordism tangential representation small cover prism |
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