Zhang, Shengliang; Sun, Zhengjie; Kumar, Alpesh Meshless symplectic and multi-symplectic scheme for the coupled nonlinear Schrödinger system based on local RBF approximation. (English) Zbl 07674290 Comput. Math. Appl. 134, 16-32 (2023). MSC: 65M70 35Q55 65D12 65P10 PDFBibTeX XMLCite \textit{S. Zhang} et al., Comput. Math. Appl. 134, 16--32 (2023; Zbl 07674290) Full Text: DOI
Sun, Zhengjie Multi-symplectic quasi-interpolation method for Hamiltonian partial differential equations. (English) Zbl 1452.65397 J. Comput. Phys. 395, 125-143 (2019). MSC: 65P10 37K06 35Q55 37K40 PDFBibTeX XMLCite \textit{Z. Sun}, J. Comput. Phys. 395, 125--143 (2019; Zbl 1452.65397) Full Text: DOI