Data-driven vector soliton solutions of coupled nonlinear Schrödinger equation using a deep learning algorithm

•We explore a deep learning method for solving coupled nonlinear Schrödinger equation.•We propose an improved PINN algorithm by error measurement, multistage training and adaptive weights techniques.•The data-driven vector soliton and two-soliton solutions are derived by the proposed method. In this...

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Vydáno v:	Physics letters. A Ročník 421; s. 127739
Hlavní autoři:	Mo, Yifan, Ling, Liming, Zeng, Delu
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Elsevier B.V 06.01.2022
Témata:	Coupled nonlinear Schrödinger equation Data-driven solutions Deep learning Nondegenerate vector soliton Two-soliton solutions Deep learning Two-soliton solutions Nondegenerate vector soliton Data-driven solutions Coupled nonlinear Schrödinger equation
ISSN:	0375-9601, 1873-2429
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