Dynamics of large boson systems with attractive interaction and a derivation of the cubic focusing NLS equation in R3
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DOI: 10.1063/1.5099113
Abstract: We consider a system of N bosons where the particles experience a short-range two-body interaction given by N−1vN(x) = N3β−1v(Nβx), where v∈Cc∞(R3), without a definite sign on v. We extend the results of Grillakis and… read more here.
Keywords: derivation; systems attractive; interaction; equation ... See more keywords