Lp-Lp decay estimates of solutions to the wave equation with a short-range potential

被引：0
|
作者：
Cuevas, C [1 ]
Vodev, G
机构：
[1] Univ Fed Pernambuco, Dept Matemat, BR-50540740 Recife, PE, Brazil
[2] Univ Nantes, Dept Math, CNRS, UMR 6629, F-44332 Nantes 03, France
来源：
ASYMPTOTIC ANALYSIS | 2006年 / 46卷 / 01期
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D O I：
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中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
We obtain large time decay of the L-p norms, 2 < p <+infinity, of solutions to the wave equation with a real-valued potential which decays slowly at infinity. This extends previous results by Beals and Strauss [Comm. Partial Differential Equations 18 (1993), 1365-1397] and Georgiev and Visciglia [Comm. Partial Differential Equations 28 (2003), 1325-1369].
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页码：29 / 42
页数：14
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