Twisted Hopf algebras

被引：0

作者：

Pu, Z ^{[1
]}

Li, LB ^{[1
]}

机构：

[1] Univ Sci & Technol China, Dept Math, Hefei 230026, Peoples R China

来源：

REPRESENTATIONS OF ALGEBRAS, PROCEEDINGS | 2002年 / 224卷

关键词：

D O I：

暂无

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

The aim of this paper is to introduce the concept of a twisted Hopf algebra, and then to discuss some properties and to give some constructions of twisted Hopf algebras. Such a twisted Hopf algebra turns out to rise naturally, for example, the positive part U+ of a quantized enveloping algebra U, and the Ringel-Hall algebras.

引用

页码：269 / 282

页数：14

共 9 条

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GREEN, JA
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[3] Kac V.G., 1983, PROGR MATH, V44
[4] LI LB, TWISTED HOPF ALGEBRA
[5] Lusztig G., 1993, Progress in Mathematics, V110
[6] HALL ALGEBRAS AND QUANTUM GROUPS
RINGEL, CM
[J]. INVENTIONES MATHEMATICAE, 1990, 101 (03) : 583 - 592
[7] RINGEL CM, 1993, ISRAEL MATH C P, V7, P171
[8] Ringel CM., 1996, CANAD MATH SOC C P, V19, P185
[9] Sweedler M. E, 1969, HOPF ALGEBRA

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