A fast and accurate coupled meshless algorithm for the 2D/3D Gross-Pitaevskii equations on two GPUs

DOI10.1007/s00607-023-01197-3zbMath1544.65184MaRDI QIDQ6535103

Xiangyang Wei, Deng-Shan Wang, Yue Li, Jin Yun Yuan, Tao Jiang

Publication date: 9 November 2023

Published in: Computing (Search for Journal in Brave)

zbMATH Keywords

Gross-Pitaevskii equationtime-splittingGPU parallelizationperfectly matched layer techniquemeshless FPM scheme

Mathematics Subject Classification ID

Particle methods and lattice-gas methods (76M28) NLS equations (nonlinear Schrödinger equations) (35Q55) Parallel numerical computation (65Y05) Spectral, collocation and related methods for initial value and initial-boundary value problems involving PDEs (65M70)

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