2 problems
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Branch-point characterization of focusing mKdV finite-gap solutions
Branch-point characterization. All expressions given by the corresponding finite-gap formula comply with the first reality condition on…
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Conjecture on the sign symmetry underlying KdV and mKdV pulse evolution
Let a pulse evolve according to either the KdV equation or the mKdV equation, and consider changing the overall sign of the solution. The mKdV equation is symmetric under this sign…