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On the global regularity for a Wave-Klein-Gordon coupled system

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 Added by Alexandru Ionescu
 Publication date 2017
  fields Physics
and research's language is English




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We consider a coupled Wave-Klein-Gordon system in 3D, and prove global regularity and modified scattering for small and smooth initial data with suitable decay at infinity. This system was derived by Wang and LeFloch-Ma as a simplified model for the global nonlinear stability of the Minkowski space-time for self-gravitating massive fields.



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