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newalgebraicstructuresfromhermitianonematrixmodel
Ding Xiang Mao1; Ping Yu1; Meng Li Ling Xian2
2017
Source Publicationactamathematicasinicaenglishseries
ISSN1439-8516
Volume33Issue:9Pages:1193
AbstractVirasoro 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.
Language英语
Document Type期刊论文
Identifierhttp://ir.amss.ac.cn/handle/2S8OKBNM/49032
Collection中国科学院数学与系统科学研究院
Affiliation1.中国科学院数学与系统科学研究院
2.郑州轻工业学院
Recommended Citation
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.
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