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Multi-soliton solutions of the two-dimensional matrix Davey-Stewartson equation

Andrei N. Leznov, Emil A. Yuzbashyan

hep-tharXiv:hep-th/9612107

Abstract

We explicitly obtain the m-soliton solutions of the (1+2)-dimensional matrix Davey-Stewartson equation from the known general solution of the matrix Toda chain with fixed ends. We write these solutions in terms of m+m independent solutions of a pair of linear Shr\"odinger equations with Hermitian potentials.

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