MAXIMUM DECAY RATE FOR FINITE-ENERGY SOLUTIONS OF NONLINEAR SCHRODINGER EQUATIONS

被引:0
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作者
Begout, Pascal [1 ]
机构
[1] Univ Paris 06, Lab Jacques Louis Lions, F-75252 Paris 05, France
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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 give explicit time lower bounds in the Lebesgue spaces for all nontrivial solutions of nonlinear Schrodinger equations bounded in the energy space. The result applies for these equations set in any domain of R-N, including the whole space. This also holds for a large class of nonlinearities, thereby extending the results obtained by Hayashi and Ozawa in [9] and by the author in [2].
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页码:1411 / 1422
页数:12
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