ROTATIONAL SCALED QUATERNION DIVISION-ALGEBRAS

被引：3
|
作者：
ALTHOEN, SC
HANSEN, KD
KUGLER, LD
机构：
[1] Department of Mathematics, University of Michigan-Flint, Flint
来源：
JOURNAL OF ALGEBRA | 1992年 / 146卷 / 01期
关键词：
D O I：
10.1016/0021-8693(92)90058-T
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
A rotational scaled quaternion algebra is a ten-parameter four-dimensional real algebra whose automorphism group contains SO(2). We determine which of these algebras are division algebras and which are normed algebras. For the division algebras we determine all automorphisms and derivations and solve the isomorphism problem. © 1992.
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页码：124 / 143
页数：20
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