CONJUGATION INVARIANTS IN THE MOD 2 DUAL LEIBNIZ-HOPF ALGEBRA

被引：9

作者：

Crossley, Martin ^{[1
]}

Turgay, Neset Deniz ^{[1
]}

机构：

[1] Swansea Univ, Dept Math, Swansea SA2 8PP, W Glam, Wales

来源：

COMMUNICATIONS IN ALGEBRA | 2013年 / 41卷 / 09期

关键词：

Antipode; Hopf algebra; Leibniz-Hopf algebra; Steenrod algebra; Quasisymmetric functions; Primary: 16T05; 57T05; 55S10; QUASI-SYMMETRIC FUNCTIONS; STEENROD ALGEBRA;

D O I：

10.1080/00927872.2012.682675

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

The Leibniz-Hopf algebra is the free associative algebra on one generator, S-n, in each positive degree, with coproduct Delta(S-n) = Sigma S-i circle times Sn-i. We calculate a basis for the fixed-points of the mod 2 dual of this algebra under the Hopf algebra conjugation operation.

引用

页码：3261 / 3266

页数：6

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