A Remark on Persistence of Regularity for the Nonlinear Boussinesq System in Dimension Two

被引：0

作者：

SU Xing ^{[1
]}

CAO Jie ^{[1
]}

ZHANG Jian-lin ^{[2
]}

机构：

[1] College of Information Science and Technology, Donghua University

[2] Department of Applied Mathematics, Zhongyuan University of Technology

来源：

Chinese Quarterly Journal of Mathematics | 2016年 / 01期

基金：

中国国家自然科学基金; 中央高校基本科研业务费专项资金资助;

关键词：

the Cauchy problem; nonlinear Boussinesq system; persistence of regularity;

D O I：

10.13371/j.cnki.chin.q.j.m.2016.01.013

中图分类号：

O175.29 [非线性偏微分方程];

学科分类号：

070104 ;

摘要：

This paper investigates the Cauchy problem for the nonlinear Boussinesq system in dimension two, and prove that for any initial data(u, θ) in H×H, where s ∈(0, 1),the persistence of regularity holds.

引用

页码：102 / 110

页数：9

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