| 上光滑对合的若干性质 |
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| 引用本文： | 文伟. 上光滑对合的若干性质[J]. 鲁东大学学报, 2006, 22(2): 84-86 |
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| 作者姓名： | 文伟 |
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| 作者单位： | 文伟（茂名职业技术学院社科基础部,广东,茂名,525000） |
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| 摘 要： | 证明了(S2i)2上的任一个光滑非自由对合一定是具有维数为常数的不动点集F.确定dim(H*(F;Z2))=4,证明了(S2i)2上的光滑对合在等变协边的意义下是唯一的.
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| 关 键 词： | 对合数列 等变协边 吴公式 |
| 文章编号： | 1004-4930(2006)02-0084-03 |
| 修稿时间： | 2005-10-10 |
Smooth Involutions on(S2i)2 |
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| WEN Wei. Smooth Involutions on(S2i)2[J]. Ludong University Journal (Natural Science Edition), 2006, 22(2): 84-86 |
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| Authors: | WEN Wei |
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| Abstract: | It is proved that any unfree smooth involution on(S~(2~i))~2 certainly is the fixed point set F with constant dimension.Dim(H~(*)(F;Z_(2)))=4 is defined,and it is proved that the unfree smooth involution on (S~(2~i))~2 is unique under condition of equivariant cobordism. |
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| Keywords: | involution number sequence equivariant cobordism wu formula |
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