Schrödinger-Virasoro type Lie bialgebra: a twisted case
Huanxia Fa , Yanjie Li , Junbo Li
Front. Math. China ›› 2011, Vol. 6 ›› Issue (4) : 641 -657.
Schrödinger-Virasoro type Lie bialgebra: a twisted case
In this paper, we investigate Lie bialgebra structures on a twisted Schrödinger-Virasoro type algebra $\mathfrak{L}$. All Lie bialgebra structures on $\mathfrak{L}$ 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 $\mathfrak{L} \otimes \mathfrak{L}$ and we develop one method to search them.
Lie bialgebra / Yang-Baxter equation / twisted Schrödinger-Virasoro algebra
| [1] |
|
| [2] |
|
| [3] |
|
| [4] |
|
| [5] |
|
| [6] |
|
| [7] |
|
| [8] |
|
| [9] |
|
| [10] |
Li J, Su Y. 2-cocycles of deformative Schrödinger-Virasoro algebras. arXiv: 0801.2210v1 |
| [11] |
|
| [12] |
|
| [13] |
|
| [14] |
|
| [15] |
|
| [16] |
|
| [17] |
|
| [18] |
|
| [19] |
|
| [20] |
|
| [21] |
|
| [22] |
Wang W, Li J. Derivations and automorphisms of twisted deformative Schrödinger-Virasoro Lie algebras. arXiv: 1005.5506v1 |
| [23] |
|
| [24] |
|
| [25] |
|
| [26] |
|
| [27] |
|
| [28] |
|
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