朱琳,苏育才.非阶化Virasoro代数和Virasoro超代数及其中间序列模[J].数学研究及应用,2006,26(2):325~333 |
非阶化Virasoro代数和Virasoro超代数及其中间序列模 |
Nongraded Virasoro and Super-Virasoro Algebras and Modules of Intermediate Series |
投稿时间:2004-02-20 |
DOI:10.3770/j.issn:1000-341X.2006.02.019 |
中文关键词: 非阶化Virasoro代数 中间序列模. |
英文关键词:non-graded Virasoro algebra module of the intermediate series. |
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中文摘要: |
介绍非阶化Virasoro(超)代数的概念, 给出非阶化Virasoro(超)代数的中间序列模, 并对非阶化Virasoro代数的子代数(秩为1的非阶化Witt代数)的中间序列模进行分类. |
英文摘要: |
A notion of the nongraded (super) Virasoro algebras is introduced, and the modules of the intermediate series over the nongraded Virasoro and super-Virasoro algebras are presented, and the modules of the intermediate series over a subalgebra of the non-graded Virasoro algebra (a rank 1 non-graded Witt algebra) are classified. |
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