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个人信息Personal Information
副教授
硕士生导师
性别：女
毕业院校：大连理工大学
学位：博士
所在单位：数学科学学院
学科：应用数学. 计算数学
电子邮箱：meijq@dlut.edu.cn
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Global existence of weak solutions to a weakly dissipative modified two-component Dullin-Gottwald-Holm system
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论文类型：期刊论文
发表时间：2015-07-30
发表刊物：MATHEMATICAL METHODS IN THE APPLIED SCIENCES
收录刊物：SCIE、EI、Scopus
卷号：38
期号：11
页面范围：2349-2362
ISSN号：0170-4214
关键字：modified two-component Dullin-Gottwald-Holm system; weakly dissipative; global weak solutions
摘要：We consider a weakly dissipative modified two-component Dullin-Gottwald-Holm system. The existence of global weak solutions to the system is established. We first give the well-posedness result of viscous approximate problem and obtain the basic energy estimates. Then, we show that the limit of the viscous approximation solutions is a global weak solution to the system. Copyright (c) 2014 John Wiley & Sons, Ltd.