Another free boson representation of Yangian double DYh(sl(N)) with arbitrary level

CSpace > 应用数学研究所

	Another free boson representation of Yangian double DYh(sl(N)) with arbitrary level
	Hou, BY ; Zhao, L ; Ding, XM
	2001-02-15
发表期刊	COMMUNICATIONS IN THEORETICAL PHYSICS
ISSN	0253-6102
卷号	35 期号:2 页码:167-172
摘要	We derive a free boson representation of the Yangian double DYh(sl(N)) with arbitrary level Ic by the observation that there is a correspondence between the q-affine algebra and Yangian double associated with the same Cartan matrix. Vertex operator and screening currents cannot be obtained in the same way. From this point of view, the Yangian double with centre cannot be regarded as the degenerated case of the quantum affine algebra.
关键词	free field realization Yangian double
语种	英语
WOS研究方向	Physics
WOS类目	Physics, Multidisciplinary
WOS记录号	WOS:000168090500009
出版者	BALTZER SCI PUBL BV
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/16876
专题	应用数学研究所
通讯作者	Hou, BY
作者单位	1.NW Univ Xian, Inst Modern Phys, Xian 710069, Peoples R China 2.Chinese Acad Sci, Acad Math & Syst Sci, Inst Appl Math, Beijing 100080, Peoples R China 3.Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Hou, BY,Zhao, L,Ding, XM. Another free boson representation of Yangian double DYh(sl(N)) with arbitrary level[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2001,35(2):167-172.
APA	Hou, BY,Zhao, L,&Ding, XM.(2001).Another free boson representation of Yangian double DYh(sl(N)) with arbitrary level.COMMUNICATIONS IN THEORETICAL PHYSICS,35(2),167-172.
MLA	Hou, BY,et al."Another free boson representation of Yangian double DYh(sl(N)) with arbitrary level".COMMUNICATIONS IN THEORETICAL PHYSICS 35.2(2001):167-172.