Improved uniform error bounds of Lawson-type exponential integrator method for long-time dynamics of the high-dimensional space fractional sine-Gordon equation

DOI10.1007/S11075-023-01745-0MaRDI QIDQ6624860

X. Jiang, Xiaoqing Chi, Junqing Jia

Publication date: 28 October 2024

Published in: Numerical Algorithms (Search for Journal in Brave)

zbMATH Keywords

long-time dynamicsimproved uniform error boundregularity compensation oscillationhigh-dimensional nonlinear space fractional sine-Gordon equationLawson-type exponential integrator method

Mathematics Subject Classification ID

Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) NLS equations (nonlinear Schrödinger equations) (35Q55) Spectral, collocation and related methods for initial value and initial-boundary value problems involving PDEs (65M70) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15) Fractional partial differential equations (35R11) Numerical analysis (65-XX)

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