SUPERSYMMETRY CLASSES OF TENSORS

被引：0
|
作者：
Shahryari, M. [1 ]
机构：
[1] Univ Tabriz, Dept Pure Math, Fac Math Sci, Tabriz, Iran
来源：
COLLOQUIUM MATHEMATICUM | 2010年 / 120卷 / 02期
关键词：
gradation; symmetry classes of tensors; characters of finite groups;
D O I：
10.4064/cm120-2-7
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We introduce the notion of a supersymmetry class of tensors which is the ordinary symmetry class of tensors with a natural Z(2)-gradation. We give the dimensions of even and odd parts of this gradation as well as their natural bases. Also we give a necessary and sufficient condition for the odd or even part of a supersymmetry class to be zero.
引用
收藏
页码：267 / 275
页数：9
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