Efficient and conservative compact difference scheme for the coupled Schrödinger-Boussinesq equations

DOI10.1016/J.APNUM.2022.08.013zbMath1500.65040OpenAlexW4292939697MaRDI QIDQ2085667

Hongtao Chen, Yuyu He

Publication date: 18 October 2022

Published in: Applied Numerical Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.apnum.2022.08.013

zbMATH Keywords

convergenceconservationcompact difference schemecoupled Schrödinger-Boussinesq equationsSAV method

Mathematics Subject Classification ID

PDEs in connection with fluid mechanics (35Q35) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) NLS equations (nonlinear Schrödinger equations) (35Q55) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15) Time-dependent Schrödinger equations and Dirac equations (35Q41)

Related Items (1)

Efficient eighth‐order accurate energy‐preserving compact difference schemes for the coupled Schrödinger–Boussinesq equations

Cites Work

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