L2 global well-posedness of the initial value problem associated to the Benjamin equation

被引:40
|
作者
Linares, F [1 ]
机构
[1] Inst Matemat Pura & Aplicada, BR-22460320 Rio De Janeiro, Brazil
关键词
Benjamin equation; well-posedness; KdV;
D O I
10.1006/jdeq.1998.3530
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We study well-posedness for the initial value problem associated to the Benjamin equation and the periodic Benjamin equation. Global results are established for data in L-R(R) and L-2(T), respectively. We apply the recent theory, developed by Kenig, Pence, and Vega and Bourgain, to deal with low-regularity data for the initial value problem associated to the Korteweg-de Vries equation. (C) 1999 Academic Press.
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页码:377 / 393
页数:17
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