Novel solitary pulses for a variable-coefficient derivative nonlinear Schrödinger equation

A derivative nonlinear Schrödinger equation with variable coefficient is considered. Special exact solutions in the form of a solitary pulse are obtained by the Hirota bilinear transformation. The essential ingredients are the identification of a special chirp factor and the use of wavenumbers depen...

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Bibliographic Details

Main Authors:	K.W. Chow, L.P. Yip, Roger Grimshaw
Format:	Default Preprint
Published:	2007
Subjects:	Other mathematical sciences not elsewhere classified variable coefficient Chen Lee Liu equation derivative nonlinear Schrödinger equation Mathematical Sciences not elsewhere classified
Online Access:	https://hdl.handle.net/2134/2639
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