| 一类广义Heisenberg-Virasoro代数的导子 |
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| 引用本文： | 范广哲,周辰红,岳晓青.一类广义Heisenberg-Virasoro代数的导子[J].数学学报,2016,59(3):289-294. |
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| 作者姓名： | 范广哲 周辰红 岳晓青 |
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| 作者单位： | 同济大学数学系 上海 200092 |
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| 基金项目： | 国家自然科学基金资助项目 (11431010, 11371278, 11271284); 上海市科委课题资助(12XD1405000) |
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| 摘 要： | 主要研究了一类非有限分次的广义Heisenberg-Virasoro代数HV,并给出了HV导子的具体结构.为了计算HV的导子Der HV,可以把它分解成内导子adHV和阶为零次的导子(Der HV)_0之和.
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| 关 键 词： | 非有限分次李代数 广义Heisenberg-Virasoro代数 导子 |
Derivations of a Class of Generalized Heisenberg-Virasoro Algebras |
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| Guang Zhe FAN,Chen Hong ZHOU,Xiao Qing YUE.Derivations of a Class of Generalized Heisenberg-Virasoro Algebras[J].Acta Mathematica Sinica,2016,59(3):289-294. |
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| Authors: | Guang Zhe FAN Chen Hong ZHOU Xiao Qing YUE |
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| Institution: | Department of Mathematics, Tongji University, Shanghai 200092, P. R. China |
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| Abstract: | We study a class of not-finitely graded Lie algebras related to generalized Heisenberg-Virasoro algebras HV,and we determine the concrete structures of the derivations of HV.To compute the derivations Der HV of HV,we can decompose them into a sum of the inner derivations ad HV and the derivations (Der HV)0 whose degree is zero. |
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| Keywords: | not-finitely graded Lie algebras generalized Heisenberg-Virasoro algebras derivations |
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