Generalized Heisenberg-Virasoro algebras

被引:15
|
作者
Liu, Dong [1 ]
Zhu, Linsheng [2 ]
机构
[1] Huzhou Teachers Coll, Dept Math, Huzhou 313000, Peoples R China
[2] Changshu Inst Technol, Dept Math, Changshu 215500, Peoples R China
基金
中国国家自然科学基金;
关键词
Generalized Heisenberg-Virasoro algebra; central extension; automorphism; LIE-ALGEBRAS; REPRESENTATIONS;
D O I
10.1007/s11464-009-0019-3
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this paper, we mainly study the generalized Heisenberg-Virasoro algebra. Some structural properties of the Lie algebra are obtained.
引用
收藏
页码:297 / 310
页数:14
相关论文
共 50 条
  • [21] Cohomology of the Heisenberg-Virasoro Conformal Algebra
    Yuan, Lamei
    Wu, Henan
    JOURNAL OF LIE THEORY, 2016, 26 (04) : 1187 - 1197
  • [22] The Heisenberg-Virasoro Lie conformal superalgebra
    Chen, Haibo
    Dai, Xiansheng
    Hong, Yanyong
    JOURNAL OF GEOMETRY AND PHYSICS, 2022, 178
  • [23] Deformations on the Twisted Heisenberg-Virasoro Algebra
    Dong LIU
    Yufeng PEI
    ChineseAnnalsofMathematics,SeriesB, 2019, (01) : 111 - 116
  • [24] Biderivations of the mirror Heisenberg-Virasoro algebra
    Liu, Hongjin
    Chen, Zhengxin
    JOURNAL OF ALGEBRA AND ITS APPLICATIONS, 2024,
  • [25] A class of graded conformal algebras which is induced by Heisenberg-Virasoro conformal algebra
    Luo, Lipeng
    Su, Yucai
    Yue, Xiaoqing
    JOURNAL OF ALGEBRA, 2023, 619 : 130 - 152
  • [26] Deformations on the Twisted Heisenberg-Virasoro Algebra
    Dong Liu
    Yufeng Pei
    Chinese Annals of Mathematics, Series B, 2019, 40 : 111 - 116
  • [27] Simple restricted modules for the Heisenberg-Virasoro algebra
    Gao, Dongfang
    JOURNAL OF ALGEBRA, 2021, 574 : 233 - 251
  • [28] TWISTED HEISENBERG-VIRASORO VERTEX OPERATOR ALGEBRA
    Guo, Hongyan
    Wang, Qing
    GLASNIK MATEMATICKI, 2019, 54 (02) : 369 - 407
  • [29] New simple modules for the Heisenberg-Virasoro algebra
    Chen, Hongjia
    Guo, Xiangqian
    JOURNAL OF ALGEBRA, 2013, 390 : 77 - 86
  • [30] Quantization of the Rank Two Heisenberg-Virasoro Algebra
    Chen, Xue
    AXIOMS, 2024, 13 (07)