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Nonlinearity 24 (2011) 1821-1830
Absence of exponentially localized solitons for the Novikov--Veselov equation at negative energy
Anna Kazeykina 1, Roman Novikov 1
(2011)

We show that Novikov--Veselov equation (an analog of KdV in dimension 2 + 1) does not have exponentially localized solitons at negative energy.
1:  Centre de Mathématiques Appliquées - Ecole Polytechnique (CMAP)
Polytechnique - X – CNRS : UMR7641
Mathematics/Mathematical Physics

Mathematics/Analysis of PDEs
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