newalgebraicstructuresfromhermitianonematrixmodel

CSpace > 应用数学研究所

	newalgebraicstructuresfromhermitianonematrixmodel
	Ding Xiang Mao1 ; Ping Yu1 ; Meng Li Ling Xian 2
	2017
发表期刊	actamathematicasinicaenglishseries
ISSN	1439-8516
卷号	33 期号:9 页码:1193
摘要	Virasoro constraint is the operator algebra version of one-loop equation for a Hermitian one-matrix model, and it plays an important role in solving the model. We construct the realization of the Virasoro constraint from the Conformal Field Theory (CFT) method. From multi-loop equations of the one-matrix model, we get a more general constraint. It can be expressed in terms of the operator algebras, which is the Virasoro subalgebra with extra parameters. In this sense, we named as generalized Virasoro constraint. We enlarge this algebra with central extension, this is a new kind of algebra, and the usual Virasoro algebra is its subalgebra. And we give a bosonic realization of its subalgebra.
语种	英语
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/49032
专题	应用数学研究所
作者单位	1.中国科学院数学与系统科学研究院 2.郑州轻工业学院
推荐引用方式 GB/T 7714	Ding Xiang Mao,Ping Yu,Meng Li Ling Xian. newalgebraicstructuresfromhermitianonematrixmodel[J]. actamathematicasinicaenglishseries,2017,33(9):1193.
APA	Ding Xiang Mao,Ping Yu,&Meng Li Ling Xian.(2017).newalgebraicstructuresfromhermitianonematrixmodel.actamathematicasinicaenglishseries,33(9),1193.
MLA	Ding Xiang Mao,et al."newalgebraicstructuresfromhermitianonematrixmodel".actamathematicasinicaenglishseries 33.9(2017):1193.