Invariants of solvable rigid Lie algebras up to dimension 8

被引：22
|
作者：
Campoamor-Stursberg, R [1 ]
机构：
[1] Univ Complutense Madrid, Fac CC Matemat, Dept Geometria & Topol, E-28040 Madrid, Spain
来源：
JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 2002年 / 35卷 / 30期
关键词：
D O I：
10.1088/0305-4470/35/30/307
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The invariants of all complex solvable rigid Lie algebras up to dimension 8 are computed. Moreover we show, for rank 1 solvable algebras, some criteria to deduce the non-existence of nontrivial invariants or the existence of fundamental sets of invariants formed by rational functions of the Casimir invariants of the associated nilradical.
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页码：6293 / 6306
页数：14
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