Decio Levi and Christian Scimiterna 2009 J. Phys. A: Math. Theor. 42 465203 doi:10.1088/1751-8113/42/46/465203
Decio Levi1,2 and Christian Scimiterna1
Show affiliationsIn this paper we show that the complex Burgers and the Kundu–Eckhaus equations are related by a Miura transformation. We use this relation to discretize the Kundu–Eckhaus equation.
35Q51 Solitons (See also 37K40)
35Q55 NLS-like (nonlinear Schrödinger) equations (See also 37K10)
Issue 46 (20 November 2009)
Received 30 April 2009, in final form 22 September 2009
Published 22 October 2009
Decio Levi and Christian Scimiterna 2009 J. Phys. A: Math. Theor. 42 465203
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