On the number of types of finite dimensional Hopf algebras

被引：36

作者：

Beattie, M

Dascalescu, S

Grünenfelder, L

机构：

[1] Mt Allison Univ, Dept Math & Comp Sci, Sackville, NB E4L 1E6, Canada

[2] Univ Bucharest, Fac Matemat, RO-70109 Bucharest, Romania

[3] Dalhousie Univ, Dept Math Stat & Comp Sci, Halifax, NS B3H 3J5, Canada

来源：

INVENTIONES MATHEMATICAE | 1999年 / 136卷 / 01期

关键词：

D O I：

10.1007/s002220050302

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

For an odd prime p we construct an infinite class of nonisomorphic Hopf algebras of dimension p(4) over an infinite field containing primitive p-th roots of unity, answering in the negative a long standing conjecture of Kaplansky.

引用

页码：1 / 7

页数：7

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