Multi-component super integrable Hamiltonian hierarchies

被引:3
作者
Wang, Haifeng [1 ]
Zhang, Yufeng [2 ]
Li, Chuanzhong [3 ]
机构
[1] Jimei Univ, Sch Sci, Xiamen 361021, Peoples R China
[2] Weifang Univ, Sch Math & Informat Sci, Weifang 261061, Peoples R China
[3] Shandong Univ Sci & Technol, Coll Math & Syst Sci, Qingdao 266590, Peoples R China
基金
中国国家自然科学基金;
关键词
Lie superalgebra; Multi-component super integrable hierarchy; Super Hamiltonian structure; SUPERSYMMETRIC EXTENSION; EQUATION; COUPLINGS; SYSTEMS;
D O I
10.1016/j.physd.2023.133918
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
By constructing a new type of multi-component Lie superalgebra sl(2N,1), a method of generation of multi-component super integrable hierarchies is proposed. We discuss two applications and then obtain a coupled generalized super integrable Ablowitz-Kaup-Newell-Segur (AKNS) hierarchy and a multi-component generalized super integrable AKNS hierarchy respectively. Then, the super Hamiltonian structures of the resulting super integrable hierarchies are deduced by means of supertrace identity.
引用
收藏
页数:9
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