11-111 Sergei Grudsky and Alexei Rybkin
Singular Miura type initial profiles for the KdV equation (31K, LaTeX 2e) Aug 10, 11
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Abstract. We show that the KdV flow evolves any real singular initial profile q of the form q=r′+r , where r∈L_{loc} , r|_{R₊}=0 into a meromorphic function with no real poles.

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