Revisiting the Thomas–Fermi equation: accelerating rational Chebyshev series through coordinate transformations X Zhang, JP Boyd Applied Numerical Mathematics 135, 186-205, 2019 | 16 | 2019 |
A novel analytic approximation method with a convergence acceleration parameter for solving nonlinear problems X Zhang, L Zou, S Liang, C Liu Communications in Nonlinear Science and Numerical Simulation 56, 354-364, 2018 | 13 | 2018 |
Asymptotic Coefficients and Errors for Chebyshev Polynomial Approximations with Weak Endpoint Singularities: Effects of Different Bases X Zhang, JP Boyd Science China Mathematics 66, 191–220, 2023 | 12 | 2023 |
Adomian decomposition method is a special case of Lyapunov’s artificial small parameter method Xiaolong Zhang、Songxin Liang Applied Mathematics Letters 48, 177-179, 2015 | 12 | 2015 |
Error analysis of a first-order IMEX scheme for the logarithmic Schr\" odinger equation L Wang, J Yan, X Zhang SIAM J. NUMER. ANAL. 62 (1), 119--137, 2024 | 3 | 2024 |
Comparisons of best approximations with Chebyshev expansions for functions with logarithmic endpoint singularities X Zhang Numerical Algorithms 94, 1355–1379, 2023 | 3* | 2023 |
Exact Solutions to a Nonlinear Partial Differential Equation: the Product-of-Curvatures Poisson X Zhang, JP Boyd Journal of Computational and Applied Mathematics 406, 113866, 2022 | 2 | 2022 |
Optimal Truncations for Multivariate Fourier and Chebyshev Series: Mysteries of the Hyperbolic Cross: Part I: Bivariate Case X Zhang, JP Boyd Journal of Scientific Computing 82 (2), 34, 2020 | 1 | 2020 |
Low regularity estimates of the Lie-Trotter time-splitting Fourier spectral method for the logarithmic Schrödinger equation X Zhang, LL Wang arXiv:2401.02288, 1-26, 2024 | | 2024 |
Error analysis of Fourier-Legendre and Fourier-Hermite spectral-Galerkin methods for the Vlasov-Poisson system X Zhang, L Wang, H Jia ESAIM: Mathematical Modelling and Numerical Analysis 57 (6), 3637--3668, 2023 | | 2023 |
Uniqueness and error estimates for solutions to higher-order boundary value problems X Zhang, S Liang, L Zou Journal of Computational and Applied Mathematics 321, 44-59, 2017 | | 2017 |