Schrödinger-Virasoro型李双代数:扭曲情形
The Schrödinger-Virasoro type Lie bialgebra: a twisted case
摘要:
本文研究了扭曲Schrödinger-Virasoro型代数$\LL$上的李双代数结构. $\LL$上的所有李双代数结构都是三角形余边界的,这与原Schrödinger-Virasoro型李代数上的相关结果不同.特别地,我们发现这个李代数有更多的隐藏内导子从它自己到$\LL\otimes\LL$,我们开发了一种方法来搜索它们。
英文摘要:
In this paper we investigate Lie bialgebra structures on a twisted Schrödinger-Virasoro type algebra $\LL$. All Lie bialgebra structures on $\LL$ are triangular coboundary, which is different from the relative result on the original Schrödinger-Virasoro type Lie algebra. In particular, we find for this Lie algebra that there are more hidden inner derivations from itself to $\LL\otimes\LL$ and we develop one method to search them.
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