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JOURNALS // Teoreticheskaya i Matematicheskaya Fizika // Archive
TMF, 2007 Volume 151, Number 3, Pages 371–379 (Mi tmf6052)
This article is cited in 2 papers

Algorithmic construction of lumps

P. G. Estevez, J. Prada

University of Salamanca

Abstract: We use the singular manifold method to generate lump solutions of a Schrödinger equation in $2+1$ dimensions and present three different types of such solutions.

Keywords: Lax pair, lump, Painlevé property, singular manifold, Darboux transformation.

DOI: 10.4213/tmf6052


 English version: Theoretical and Mathematical Physics, 2007, 151:3, 744–751

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© Steklov Math. Inst. of RAS, 2024