Krieger, JoachimMartel, YvanRaphael, Pierre2010-11-192010-11-192010-11-19200910.1002/cpa.20292https://infoscience.epfl.ch/handle/20.500.14299/57986We construct nondispersive two-soliton solutions to the three-dimensional gravitational Hartree equation whose trajectories asymptotically reproduce the non-trapped dynamics of the gravitational two-body problem. (C) 2009 Wiley Periodicals, Inc.Nonlinear Schrodinger-EquationsSubcritical Gkdv EquationsBlow-UpSolitary WavesStabilityConstructionDynamicsSolitonsSpaceSumTwo-Soliton Solutions to the Three-Dimensional Gravitational Hartree Equationtext::journal::journal article::research article