Superalgebra structures on M2(k) in characteristic 2

被引:6
作者
Boboc, C [1 ]
机构
[1] Univ Bucharest, Fac Phys, Bucharest, Romania
关键词
D O I
10.1081/AGB-120006489
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We classify the isomorphism types of gradings of the matrix algebra M-2(k) by a cyclic group with 2 elements, where k is a field of characteristic 2.
引用
收藏
页码:255 / 260
页数:6
相关论文
共 3 条
[1]  
BOBOC C, IN PRESS COMM ALGEBR
[2]   Group gradings on full matrix rings [J].
Dascalescu, S ;
Ion, B ;
Nastasescu, C ;
Montes, JR .
JOURNAL OF ALGEBRA, 1999, 220 (02) :709-728
[3]  
Nastasescu C., 1982, GRADED RING THEORY