Explicit high-order conservative exponential time differencing Runge-Kutta schemes for the two-dimensional nonlinear Schrödinger equation
DOI10.1016/j.camwa.2022.05.021OpenAlexW4282944018WikidataQ115580685 ScholiaQ115580685MaRDI QIDQ2159868
Publication date: 2 August 2022
Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.camwa.2022.05.021
nonlinear Schrödinger equationRunge-Kutta methodexponential time differencingexplicit energy-preserving
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) Spectral, collocation and related methods for initial value and initial-boundary value problems involving PDEs (65M70) Numerical methods for Hamiltonian systems including symplectic integrators (65P10)
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