Induced representations of the one-dimensional quantum Galilei group

被引:8
作者
Bonechi, F [1 ]
Giachetti, R
Sorace, E
Tarlini, M
机构
[1] Univ Florence, INFN, Sez Firenze, I-50121 Florence, Italy
[2] Univ Florence, Dipartimento Fis, I-50121 Florence, Italy
关键词
quantum Galilei group; induced representations; one-dimensional lattice;
D O I
10.1023/A:1007489809514
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We study the representations of the quantum Galilei group by a suitable generalization of the Kirillov method on spaces of noncommutative functions. On these spaces, we determine a quasi-invariant measure with respect to the action of the quantum group by which we discuss unitary and irreducible representations. The latter are equivalent to representations on l(2), i.e, on the space of square summable functions on a one-dimensional lattice.
引用
收藏
页码:309 / 318
页数:10
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