On the steady solutions of the inviscid two-dimensional quasi-geostrophic equation

被引：0

作者：

Bahrami, Fariba ^{[1
]}

Fazli, Hossein ^{[1
]}

机构：

[1] Univ Tabriz, Fac Math Sci, Tabriz, Iran

来源：

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS | 2022年 / 515卷 / 02期

关键词：

Rearrangements; Quasi-geostrophic equation; Variational problems; REARRANGEMENTS; BEHAVIOR;

D O I：

10.1016/j.jmaa.2022.126425

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this study, we consider the two-dimensional quasi-geostrophic equation with fractional order. We prove the existence of steady solutions for this equation, and examine the stability of steady solutions. Our method is based on using the variational principles on rearrangements of a given function. (C) 2022 Elsevier Inc. All rights reserved.

引用

页数：11

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