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nlin.PS2018★ 2 cited
Solitary Waves of the Camassa-Holm Derivative Nonlinear Schrödinger equation
L. J. Guo, C. B. Ward, I. K. Mylonas +1
In this paper we examine a deformation of the derivative nonlinear Schrödinger (DNLS) equation, the so-called Camassa-Holm DNLS (CH-DNLS) equation. We use two asymptotic multiscale…
nlin.PS2018
Solitary Waves of the Two-Dimensional Camassa-Holm--Nonlinear Schrödinger Equation
C. B. Ward, I. K. Mylonas, P. G. Kevrekidis +1
In this work, we study solitary waves in a (2+1)-dimensional variant of the defocusing nonlinear Schrödinger (NLS) equation, the so-called Camassa-Holm NLS (CH-NLS) equation. We us…