Hai‐Wei Sun

3.1k total citations
134 papers, 2.4k citations indexed

About

Hai‐Wei Sun is a scholar working on Numerical Analysis, Modeling and Simulation and Computational Theory and Mathematics. According to data from OpenAlex, Hai‐Wei Sun has authored 134 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 78 papers in Numerical Analysis, 66 papers in Modeling and Simulation and 32 papers in Computational Theory and Mathematics. Recurrent topics in Hai‐Wei Sun's work include Fractional Differential Equations Solutions (66 papers), Differential Equations and Numerical Methods (56 papers) and Numerical methods for differential equations (41 papers). Hai‐Wei Sun is often cited by papers focused on Fractional Differential Equations Solutions (66 papers), Differential Equations and Numerical Methods (56 papers) and Numerical methods for differential equations (41 papers). Hai‐Wei Sun collaborates with scholars based in Macao, China and Hong Kong. Hai‐Wei Sun's co-authors include Hong‐Kui Pang, Michael K. Ng, Siu‐Long Lei, Guang‐hua Gao, Zhi‐zhong Sun, Zhi-Wei Fang, Jun Zhang, Qianshun Chang, Jianyu Pan and Xin Lü and has published in prestigious journals such as Journal of Computational Physics, IEEE Transactions on Power Electronics and Computer Methods in Applied Mechanics and Engineering.

In The Last Decade

Hai‐Wei Sun

126 papers receiving 2.3k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Hai‐Wei Sun Macao 25 1.6k 1.5k 533 500 350 134 2.4k
Seakweng Vong Macao 27 1.2k 0.8× 1.5k 1.0× 674 1.3× 389 0.8× 140 0.4× 146 2.2k
Vincent J. Ervin United States 23 1.2k 0.8× 1.1k 0.7× 391 0.7× 705 1.4× 897 2.6× 81 2.5k
Ch. Lubich Austria 24 1.4k 0.9× 1.8k 1.2× 386 0.7× 464 0.9× 462 1.3× 38 2.7k
Kourosh Parand Iran 30 2.2k 1.4× 1.7k 1.1× 155 0.3× 564 1.1× 346 1.0× 187 3.1k
Mehmet Sezer Türkiye 36 3.0k 1.9× 2.8k 1.8× 413 0.8× 475 0.9× 126 0.4× 183 3.8k
Chengjian Zhang China 28 1.1k 0.7× 1.6k 1.1× 335 0.6× 199 0.4× 337 1.0× 129 2.1k
Higinio Ramos Spain 28 924 0.6× 2.2k 1.4× 683 1.3× 136 0.3× 564 1.6× 194 2.8k
S. A. Yousefi Iran 28 2.0k 1.3× 1.6k 1.1× 196 0.4× 453 0.9× 160 0.5× 59 2.6k
R. K. Mohanty India 25 640 0.4× 2.1k 1.4× 265 0.5× 520 1.0× 1.3k 3.7× 200 2.5k
Akbar Mohebbi Iran 29 1.5k 0.9× 1.5k 1.0× 96 0.2× 931 1.9× 390 1.1× 61 2.3k

Countries citing papers authored by Hai‐Wei Sun

Since Specialization
Citations

This map shows the geographic impact of Hai‐Wei Sun's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Hai‐Wei Sun with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hai‐Wei Sun more than expected).

Fields of papers citing papers by Hai‐Wei Sun

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hai‐Wei Sun. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Hai‐Wei Sun. The network helps show where Hai‐Wei Sun may publish in the future.

Co-authorship network of co-authors of Hai‐Wei Sun

This figure shows the co-authorship network connecting the top 25 collaborators of Hai‐Wei Sun. A scholar is included among the top collaborators of Hai‐Wei Sun based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hai‐Wei Sun. Hai‐Wei Sun is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Li, Dongfang, et al.. (2025). High-order, linearly implicit, and energy-stable methods for Cahn–Hilliard models with degenerate mobility. Mathematics and Computers in Simulation. 240. 177–190. 2 indexed citations
2.
Li, Dongfang, et al.. (2025). A linearly implicit, mass- and energy-conserving scheme for the Schrödinger-Poisson equation. Applied Mathematics Letters. 173. 109746–109746.
3.
Lei, Siu‐Long, et al.. (2024). A stabilized SAV difference scheme and its accelerated solver for spatial fractional Cahn–Hilliard equations. Mathematics and Computers in Simulation. 225. 232–249. 1 indexed citations
4.
Lin, Yi-Cheng, Qingkai Zhang, Liang Zeng, et al.. (2024). P‐26: Low‐power MLED pixel LTPS‐based compensation circuit. SID Symposium Digest of Technical Papers. 55(1). 1455–1458.
5.
Sun, Hai‐Wei, et al.. (2024). Efficient and unconditionally energy stable exponential-SAV schemes for the phase field crystal equation. Applied Mathematics and Computation. 470. 128592–128592. 1 indexed citations
6.
Zhang, Lu, Qifeng Zhang, & Hai‐Wei Sun. (2023). Preconditioned fourth-order exponential integrator for two-dimensional nonlinear fractional Ginzburg-Landau equation. Computers & Mathematics with Applications. 150. 211–228. 6 indexed citations
7.
Sun, Hai‐Wei, et al.. (2023). Numerical Study of a Fast Two-Level Strang Splitting Method for Spatial Fractional Allen–Cahn Equations. Journal of Scientific Computing. 95(3). 3 indexed citations
8.
Lei, Siu‐Long, et al.. (2023). An α-robust fast algorithm for distributed-order time–space fractional diffusion equation with weakly singular solution. Mathematics and Computers in Simulation. 207. 437–452. 3 indexed citations
9.
Li, Dongfang, et al.. (2023). Efficient and energy stable numerical schemes for the two-mode phase field crystal equation. Journal of Computational and Applied Mathematics. 427. 115148–115148. 7 indexed citations
10.
Zhang, Chengjian, et al.. (2022). A class of one‐parameter alternating direction implicit methods for two‐dimensional wave equations with discrete and distributed time‐variable delays. Numerical Methods for Partial Differential Equations. 39(1). 600–621.
11.
Xu, Yuan, Siu‐Long Lei, & Hai‐Wei Sun. (2022). An efficient multigrid method with preconditioned smoother for two-dimensional anisotropic space-fractional diffusion equations. Computers & Mathematics with Applications. 124. 218–226. 5 indexed citations
12.
Pang, Hong‐Kui, et al.. (2021). Circulant-based approximate inverse preconditioners for a class of fractional diffusion equations. Computers & Mathematics with Applications. 85. 18–29. 7 indexed citations
13.
Chen, Hao & Hai‐Wei Sun. (2021). Second-order maximum principle preserving Strang’s splitting schemes for anisotropic fractional Allen-Cahn equations. Numerical Algorithms. 90(2). 749–771. 11 indexed citations
14.
Sun, Hai‐Wei, et al.. (2019). A two-step inexact Newton-Chebyshev-like method for inverse eigenvalue problems. Linear Algebra and its Applications. 585. 241–262. 6 indexed citations
15.
Pang, Hong‐Kui & Hai‐Wei Sun. (2016). Fourth order finite difference schemes for time–space fractional sub-diffusion equations. Computers & Mathematics with Applications. 71(6). 1287–1302. 28 indexed citations
16.
Sheng, Quan Z. & Hai‐Wei Sun. (2014). Exponential splitting for n-dimensional paraxial Helmholtz equation with high wavenumbers. Computers & Mathematics with Applications. 68(10). 1341–1354. 4 indexed citations
17.
Liu, Jun, et al.. (2014). Combined compact difference scheme for linear second-order partial differential equations with mixed derivative. Journal of Computational and Applied Mathematics. 264. 23–37. 18 indexed citations
18.
Chan, Raymond H., et al.. (2012). Boundary value methods for transient solutions of queueing networks with variant vacation policy. Journal of Computational and Applied Mathematics. 236(16). 3948–3955. 5 indexed citations
19.
Sun, Hai‐Wei & Wei Wang. (2008). A Fourth-Order Compact BVM Scheme for the Two-Dimensional Heat Equations.. 310–314. 2 indexed citations
20.
Sun, Hai‐Wei, Kang Ning, Jun Zhang, & Eric S. Carlson. (2003). A fourth-order compact difference scheme on face centered cubic grids with multigrid method for solving 2D convection diffusion equation. Mathematics and Computers in Simulation. 63(6). 651–661. 22 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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