JORDANIAN DEFORMATION OF SL(2) AS A CONTRACTION OF ITS DRINFELD-JIMBO DEFORMATION

被引：47

作者：

AGHAMOHAMMADI, A

KHORRAMI, M

SHARIATI, A

机构：

[1] ALZAHRA UNIV,DEPT PHYS,TEHRAN 19834,IRAN

[2] SHARIF UNIV TECHNOL,DEPT PHYS,TEHRAN 11365,IRAN

[3] INST ADV STUDIES BASIC SCI,ZANJAN 45195,IRAN

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 1995年 / 28卷 / 08期

关键词：

D O I：

10.1088/0305-4470/28/8/001

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We introduce a contraction procedure for obtaining the Jordanian deformation of SL(2) from its Drinfeld-Jimbo deformation. To be specific, we obtain SL(h)(2), its differential geometry, and its star product from their q-deformed counterparts. We also present a transformation of the generators of U-q(s1(2)) which, in a limit, yield the generators of U-h(s1(2)).

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页码：L225 / L231

页数：7

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