q-DEFORMED BOSON REPRESENTATIONS OF UNIVERSAL ENVELOPING ALGEBRAS IN THE CASE WHERE q IS A ROOT OF UNITY

被引：0
|
作者：
孙昌璞
葛墨林
机构：
[1] Physics Department
[2] PRC
[3] and Nankai Institute of Mathematics
[4] Northeast Normal University
[5] Changchun 130024
[6] Tianjin 300071
来源：
Science China Mathematics | 1992年 / 08期
基金：
中国国家自然科学基金;
关键词：
quantum group; quantum universal enveloping algebra; indecomposable representation; subalgebra chain;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
By further improving the method of q-deformed boson realization, the standard basis is built for the typical subalgebra chains. When q is a root of unity, the irreducible and indecomposable representations of quantum universal enveloping algebras (A)q and （C）q are constructed and their reduction structure and decompositions are analyzed.
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页码：944 / 956
页数：13
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