A conservative sine pseudo-spectral-difference method for multi-dimensional coupled Gross-Pitaevskii equations
DOI10.1007/S10444-020-09769-ZzbMath1436.65106OpenAlexW3011372898MaRDI QIDQ1987763
Publication date: 15 April 2020
Published in: Advances in Computational Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s10444-020-09769-z
conservation lawssolvabilityaccelerated algorithmcoupled Gross-Pitaevskii equationsfast sine transformoptimal error analysissine pseudo-spectral-difference scheme
Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) 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) Numerical methods for discrete and fast Fourier transforms (65T50) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15)
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