当前位置: X-MOL 学术J. Geometr. Phys. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Symmetries of supersymmetric CKP hierarchy and its reduction
Journal of Geometry and Physics ( IF 1.6 ) Pub Date : 2020-12-01 , DOI: 10.1016/j.geomphys.2020.103894
Chuanzhong Li , Ruiling Ge

Abstract In this article, we construct supersymmetric C type Kadomtsev–Petviashvili (CKP) hierarchy and six-reduced supersymmetric CKP hierarchy and their additional symmetries. These additional flows of the supersymmetric CKP hierarchy constitute a C type S W 1 + ∞ Lie algebra. Meanwhile, we find the six-reduced supersymmetric CKP hierarchy contains the super Sawada–Kotera equation as a primary equation. Lastly, we prove a fact that the additional C type S W 1 + ∞ Lie algebraic structure is kept after doing the six-reduction from the supersymmetric CKP hierarchy.

中文翻译:

超对称 CKP 层次的对称性及其约简

摘要 在本文中,我们构造了超对称 C 型 Kadomtsev-Petviashvili (CKP) 层次结构和六归约超对称 CKP 层次结构及其附加对称性。超对称 CKP 层次结构的这些附加流构成了 C 型 SW 1 + ∞ 李代数。同时,我们发现六约简超对称 CKP 层次结构包含超级 Sawada-Kotera 方程作为主要方程。最后,我们证明了一个事实,即在从超对称 CKP 层次结构中进行六次约简后,保留了额外的 C 型 SW 1 + ∞ Lie 代数结构。
更新日期:2020-12-01
down
wechat
bug