Scattering for the Zakharov System in 3 Dimensions

被引:0
|
作者
Zaher Hani
Fabio Pusateri
Jalal Shatah
机构
[1] New York University,Courant Institute of Mathematical Sciences
[2] Princeton University,Department of Mathematics
来源
Communications in Mathematical Physics | 2013年 / 322卷
关键词
Cauchy Problem; Decay Estimate; Wave Operator; Wave Component; Langmuir Wave;
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学科分类号
摘要
We prove global existence and scattering for small localized solutions of the Cauchy problem for the Zakharov system in 3 space dimensions. The wave component is shown to decay pointwise at the optimal rate of t−1, whereas the Schrödinger component decays almost at a rate of t−7/6.
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页码:731 / 753
页数:22
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