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Wei Liu (刘伟)
Wei Liu (刘伟)
Research Fellow at Department of Mathematics, National University of Singapore
Verified email at nus.edu.sg
Title
Cited by
Cited by
Year
Normalized Gradient Flow with Lagrange Multiplier for Computing Ground States of Bose--Einstein Condensates
W Liu, Y Cai
SIAM Journal on Scientific Computing 43 (1), B219-B242, 2021
122021
Second-order flows for computing the ground states of rotating Bose-Einstein condensates
H Chen, G Dong, W Liu, Z Xie
Journal of Computational Physics 475, 111872, 2023
52023
A constrained gentlest ascent dynamics and its applications to finding excited states of Bose–Einstein condensates
W Liu, Z Xie, Y Yuan
Journal of Computational Physics 473, 111719, 2023
52023
Normalized Goldstein-type local minimax method for finding multiple unstable solutions of semilinear elliptic PDEs
W Liu, Z Xie, W Yi
Communications in Mathematical Sciences 19 (1), 147-174, 2021
52021
Efficient and accurate gradient flow methods for computing ground states of spinor Bose-Einstein condensates
Y Cai, W Liu
Journal of Computational Physics 433, 110183, 2021
42021
Computing the action ground state for the rotating nonlinear Schrödinger equation
W Liu, Y Yuan, X Zhao
SIAM Journal on Scientific Computing 45 (2), A397-A426, 2023
32023
Normalized Wolfe-Powell-type local minimax method for finding multiple unstable solutions of nonlinear elliptic PDEs
W Liu, Z Xie, W Yi
Science China Mathematics 66 (10), 2361-2384, 2023
32023
Convergence analysis of a spectral-Galerkin-type search extension method for finding multiple solutions of semilinear problems
W Liu, Z Xie, Y Yuan
SCIENTIA SINICA Mathematica 51 (9), 1407-1431, 2020
3*2020
Nonmonotone local minimax methods for finding multiple saddle points
W Liu, Z Xie, W Yi
Journal of Computational Mathematics 42 (3), 851--884, 2024
12024
Nehari manifold optimization and its application for finding unstable solutions of semilinear elliptic PDEs
Z Chen, W Liu, Z Xie, W Yi
arXiv preprint arXiv:2404.09892, 2024
2024
Second-order flows for approaching stationary points of a class of non-convex energies via convex-splitting schemes
H Chen, G Dong, JA Iglesias, W Liu, Z Xie
arXiv preprint arXiv:2402.12173, 2024
2024
On action ground states of defocusing nonlinear Schr\" odinger equations
W Liu, C Wang, X Zhao
arXiv preprint arXiv:2311.02890, 2023
2023
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Articles 1–12