An extended Fourier pseudospectral method for the Gross-Pitaevskii equation with low regularity potential
DOI10.4208/eajam.2023-273.010124zbMATH Open1542.65124MaRDI QIDQ6586296
Chushan Wang, Ying Ma, Bo Lin, Weizhu Bao
Publication date: 13 August 2024
Published in: East Asian Journal on Applied Mathematics (Search for Journal in Brave)
Gross-Pitaevskii equationoptimal error boundtime-splitting methodextended Fourier pseudospectral methodlow regularity potential
Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) NLS equations (nonlinear Schrödinger equations) (35Q55) Spectral, collocation and related methods for initial value and initial-boundary value problems involving PDEs (65M70) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15)
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