The quasigeostrophic two-layer model: Lax representations and conservation laws

被引：1
|
作者：
Morozov, O. I. [1 ]
机构：
[1] AGH Univ Krakow, Fac Nonferrous Met, Al Adama Mickiewicza 30, PL-30059 Krakow, Poland
来源：
JOURNAL OF GEOMETRY AND PHYSICS | 2023年 / 192卷
关键词：
Quasigeostrophic two-layer model; Nonlinear PDEs; Lax representation; Conservation laws; BACKLUND-TRANSFORMATIONS; SYMMETRIES; EQUATIONS;
D O I：
10.1016/j.geomphys.2023.104954
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
We find two Lax representations for the quasigeostrophic two-layer model equations and use them to construct special Backlund transformations. Then we find all the conservation laws with the cosymmetries of order less or equal to 2 for the equations under the study.& COPY; 2023 Elsevier B.V. All rights reserved.
引用
收藏
页数：5
相关论文
共 50 条
12345