Non-isomorphic Hopf Galois structures with isomorphic underlying Hopf algebras

被引：5

作者：

Crespo, Teresa ^{[1
]}

Rio, Anna ^{[2
]}

Vela, Montserrat ^{[2
]}

机构：

[1] Univ Barcelona, Dept Algebra & Geometria, E-08007 Barcelona, Spain

[2] Univ Politecn Cataluna, Dept Matemat Aplicada 2, E-08034 Barcelona, Spain

来源：

关键词：

Hopf algebra; Separable field extension; Galois theory; Hopf Galois structure; SEPARABLE FIELD-EXTENSIONS;

D O I：

10.1016/j.jalgebra.2014.07.038

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

引用

页码：270 / 276

页数：7

共 8 条

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[4] ON THE HOPF GALOIS THEORY FOR SEPARABLE FIELD-EXTENSIONS [J].

CHILDS, LN .

[5] HOPF GALOIS THEORY FOR SEPARABLE FIELD-EXTENSIONS [J].

GREITHER, C ;

PAREIGIS, B .

[6]

Hall M., 1999, THEORY GROUPS

[7]

[No title captured]

[8]

[No title captured]