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Nonexplicit versions of integrable equations
Theoretical and Mathematical Physics ( IF 1 ) Pub Date : 2023-12-22 , DOI: 10.1134/s0040577923120097
A. K. Pogrebkov

Abstract

We consider some generalizations of a \((2+1)\)-dimensional Davey–Stewartson-type equation. In particular, we propose a dynamical system that does not admit an explicit formulation in terms of differential equations, but needs an additional independent variable.



中文翻译:

可积方程的非显式版本

摘要

我们考虑\((2+1)\)维 Davey–Stewartson 型方程的一些推广。特别是,我们提出了一种动态系统,该系统不允许用微分方程进行显式表述,但需要一个额外的自变量。

更新日期:2023-12-22
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