Dickson invariants and a new description of via

被引：0
|
作者：
Kechagias, Nondas E. [1 ]
机构：
[1] Univ Ioannina, Dept Math, GR-45110 Ioannina, Greece
来源：
JOURNAL OF HOMOTOPY AND RELATED STRUCTURES | 2013年 / 8卷 / 02期
关键词：
Infinite symmetric group; Dickson algebras; Free Steenrod algebras; SELF-MAPS; HOMOLOGY; ALGEBRA;
D O I：
10.1007/s40062-012-0019-y
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
Let be the mod Steenrod algebra. A free -algebra is defined using Dickson subalgebras of various length and an algebra isomorphism is provided. Certain subalgebras filter and their quotient is isomorphic as -algebras with the universal enveloping algebra on a certain Dickson subalgebra. A consequence of this approach is a new basis for H* (B Sigma(infinity), Z/pZ).
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页码：201 / 229
页数：29
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