Second-Kind Equilibrium States of the Kuramoto–Sivashinsky Equation with Homogeneous Neumann Boundary Conditions

被引:0
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作者
Sekatskaya A.V. [1 ]
机构
[1] Yaroslavl State University, Yaroslavl
关键词
37L10; 37L25; 37L65; boundary-value problem; computer analysis; equilibrium; Galerkin method; Kuramoto–Sivashinsky equation; stability;
D O I
10.1007/s10958-022-05863-3
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学科分类号
摘要
In this paper, we consider the boundary-value problem for the Kuramoto–Sivashinsky equation with homogeneous Neumann conditions. The problem on the existence and stability of second-kind equilibrium states was studied in two ways: by the Galerkin method and by methods of the modern theory of infinite-dimensional dynamical systems. Some differences in results obtained are indicated. © 2022, The Author(s), under exclusive licence to Springer Nature Switzerland AG.
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页码:844 / 854
页数:10
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