Hamiltonian-preserving schemes for the two-dimensional fractional nonlinear Schrödinger wave equations
DOI10.1016/j.camwa.2023.09.011zbMath1525.65107OpenAlexW4387092107MaRDI QIDQ6062190
Maohua Ran, Yang Liu, Li Zhang
Publication date: 30 November 2023
Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.camwa.2023.09.011
Hamiltonian structureFourier pseudo-spectral methodaveraged vector field methodstructure-preserving methodfractional Schrödinger wave equation
Hamilton's equations (70H05) Spectral, collocation and related methods for initial value and initial-boundary value problems involving PDEs (65M70) Fractional partial differential equations (35R11) Time-dependent Schrödinger equations and Dirac equations (35Q41)
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