Long Range Scattering and Modified Wave Operators for some Hartree Type Equations II
Long Range Scattering and Modified Wave Operators for some Hartree Type Equations II
复制标题
DOI:
10.1142/s0129055x00000137
复制
发表时间:
1998-07
期刊:
影响因子:
--
通讯作者:
J. Ginibre;G. Velo
中科院分区:
文献类型:
--
作者:
J. Ginibre;G. Velo
Abstract. We study the theory of scattering for a class of Hartree type equations with long range interactions in space dimension n≥ 3, including Hartree equations with potential V(x) = $ \lambda \vert x \vert ^{-\gamma} $. For 0 < $ \gamma $≤ 1 we prove the existence of modified wave operators with no size restriction on the data and we determine the asymptotic behaviour in time of solutions in the range of the wave operators,thereby extending the results of a previous paper which covered the range 1/2 < $ \gamma $ < 1.