INFINITE-DIMENSIONAL GENERALIZATIONS OF FINITE-DIMENSIONAL SYMMETRIES

被引：10
|
作者：
FRADKIN, ES
LINETSKY, VY
机构：
[1] Theoretical Department, P. N. Lebedev Physical Institute, 117924 Moscow
来源：
JOURNAL OF MATHEMATICAL PHYSICS | 1991年 / 32卷 / 05期
关键词：
D O I：
10.1063/1.529318
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Infinite-dimensional algebras associated with simple finite-dimensional Lie algebra g are considered. Generalizations of sl2 are studied in details. A manifest expression for the Virasoro-like generalization of D = 3 conformal algebra so(3,2) is also presented. Applications in higher spin theory and in conformal QFT are discussed.
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页码：1218 / 1226
页数：9
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