On the regularity of solutions of the Cauchy problem for the Zakharov-Kuznetsov equation in Holder norms

被引:3
|
作者
Antonova, A. P. [1 ]
Faminskii, A. V. [1 ]
机构
[1] Peoples Friendship Univ Russia, Moscow, Russia
关键词
Zakharov-Kuznetsov equation; Cauchy problem; interior regularity of a solution; Korteweg-de Vries equation;
D O I
10.1134/S0001434615010022
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The problem of the interior regularity of generalized solutions of the Cauchy problem for the Zakharov-Kuznetsov equation is studied. The existence of Holder-continuous derivatives of given solutions is established. The study is based on the properties of the fundamental solution of the corresponding linearized equation.
引用
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页码:12 / 20
页数:9
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