Conservative Fourier spectral method and numerical investigation of space fractional Klein-Gordon-Schrödinger equations

DOI10.1016/j.amc.2018.12.046zbMath1429.65254OpenAlexW2911659081MaRDI QIDQ2009266

Ai-Guo Xiao, Junjie Wang

Publication date: 27 November 2019

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2018.12.046

zbMATH Keywords

stabilityconvergenceconservativenessFourier spectral methodquantum subdiffusionspace fractional Klein-Gordon-Schrödinger equations

Mathematics Subject Classification ID

NLS equations (nonlinear Schrödinger equations) (35Q55) Spectral, collocation and related methods for initial value and initial-boundary value problems involving PDEs (65M70) Fractional partial differential equations (35R11)

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