Compact Local Structure-Preserving Algorithms for the Nonlinear Schrödinger Equation with Wave Operator

Combining the compact method with the structure-preserving algorithm, we propose a compact local energy-preserving scheme and a compact local momentum-preserving scheme for the nonlinear Schrödinger equation with wave operator (NSEW). The convergence rates of both schemes are Oh4+τ2. The discrete lo...

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Bibliographic Details

Published in:	Mathematical problems in engineering Vol. 2020; no. 2020; pp. 1 - 12
Main Authors:	Huang, Langyang, Cai, Yaoxiong, Tian, Zhaowei
Format:	Journal Article
Language:	English
Published:	Cairo, Egypt Hindawi Publishing Corporation 2020 Hindawi John Wiley & Sons, Inc
Subjects:	Algorithms Conservation laws Convergence Schrodinger equation
ISSN:	1024-123X, 1563-5147
Online Access:	Get full text
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