Nonisospectral integrable nonlinear equations with external potentials and their GBDT solutions - Nonlinear Sciences > Exactly Solvable and Integrable SystemsReport as inadecuate




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Abstract: Auxiliary systems for matrix nonisospectral equations, including coupled NLSwith external potential and KdV with variable coefficients, were introduced.Explicit solutions of nonisospectral equations were constructed using the GBDTversion of the B\-acklund-Darboux transformation.



Author: Alexander Sakhnovich

Source: https://arxiv.org/







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