The Effect of Gain and Strong Dissipative Structures on Nonlinear Schrödinger Equations in Optical Fiber

Xintong Yuan and Chunhua Li

Advances in Mathematical Physics, 2019, vol. 2019, 1-8

Abstract:

We consider the initial value problem for the nonlinear Schrödinger equation satisfying the strong dissipative condition and in one space dimension. Our purpose in this paper is to study how the gain coefficient and strong dissipative nonlinearity affect solutions to the nonlinear Schrödinger equation for large initial data. We prove global existence of solutions and present some time decay estimates of solutions for large initial data.

Date: 2019
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jnlamp:7297090

DOI: 10.1155/2019/7297090

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