A linearly implicit and local energy-preserving scheme for the sine-Gordon equation based on the invariant energy quadratization approach
DOI10.1007/s10915-019-01001-5zbMath1428.65028arXiv1808.06854OpenAlexW2888581278MaRDI QIDQ2330674
Chaolong Jiang, Wenjun Cai, Yu Shun Wang
Publication date: 22 October 2019
Published in: Journal of Scientific Computing (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1808.06854
KdV equations (Korteweg-de Vries equations) (35Q53) 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)
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