The Holstein-Primakoff and Dyson realizations for the Lie superalgebra gl(m/n+1)

被引：8
|
作者：
Palev, TD
机构：
[1] INT CTR THEORET PHYS,I-34100 TRIESTE,ITALY
[2] BULGARIAN ACAD SCI,INST NUCL RES & NUCL ENERGY,BU-1784 SOFIA,BULGARIA
来源：
JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 1997年 / 30卷 / 23期
关键词：
D O I：
10.1088/0305-4470/30/23/023
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The known Holstein-Primakoff and Dyson realizations for gl(n + 1), n = 1,2, ..., in terms of Bose operators (Okubo S 1975 J. Math. Phys. 16 528) are generalized to the class of the Lie superalgebras gl(m/n + 1) for any n and m. Formally the expressions are the same as for gl(m + n + 1), however, both Bose and Fermi operators are involved.
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页码：8273 / 8278
页数：6
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