Approximation to Nonlinear Schrodinger Equation of the Complex Generalized Ginzburg-Landau Equation

Abstract

" In this paper, we prove that in the inviscid limit the solution of the generalized derivative Ginzburg-Landau equations converges to the solution of derivative nonlinear Schr\u00f6dinger equation, we also give the convergence rates for the difference of the solution."