个人概况姓名：顾先明 职称：副教授，硕士生导师 学历：理学博士 (PhD in Mathematics)
专业：计算数学 邮箱：guxm@swufe.edu.cn 办公地址：致知园教师办公室312
学术主页：https://www.researchgate.net/profile/Xian_Ming_Gu
Google Scholar:https://scholar.google.com/citations?user=DJerzWoAAAAJ&hl=en
Github website of my research codes:https://github.com/Hsien-Ming-Ku
教育背景2011.09—2017.06 电子科技大学数学科学学院(数学专业，硕博连读)，理学博士学位
2014.08—2016.06 Faculty of Science and Engineering, Rijksuniversiteit Groningen (RUG), Ubbo Emmius PhD Fellowship
2007.09－2011.06 唐山师范学院数学与信息科学系(数学与应用数学专业)，理学学士学位
研究方向1. 数值线性代数：Krylov子空间算法及预条件技术，结构矩阵（Toeplitz, Hankel, etc.）快速算法，Parallel-in-Time (PinT)算法，矩阵函数f(A)v等。
2. 计算电磁学：静磁场棱边有限元系统解法，MoM离散系统等
3. 分数阶微分方程快速数值解法：快速时间/空间分数阶导数离散和快速Caputo导数近似
工作和研究经历02/2021—至今 西南财经大学，经济数学学院，(长聘)副教授 (Tenured Associate Professor)
07/2017—01/2021 西南财经大学，经济数学学院，讲师
02/07/2018–27/07/2018 Visiting Scholar, Department of Mathematics, Faculty of Science andTechnology, University of Macau
15/07/2019–/15/11/2019 Postdoctoral fellow, Department of Mathematics, Faculty of Science and Technology, University of Macau
代表性论文
(At present, there are already 68 journal papers published in SCI/SCIE journals, and some technical reports are also under peer-review (or in preparation). Moreover, the symbol ^*means the corresponding author. Google Scholar citations = 722, H-index = 15, ESI Highly Cited Paper= 3).
1. X.-M. Gu, T.-Z. Huang, L. Li, H.-B. Li, T. Sogabe, and M. Clemens, Quasi-minimalresidual variants of the COCG and COCR methods for complex symmetric linear systemsin electromagnetic simulations, IEEE Trans. Microw. Theory Techn., Vol. 62, No. 12,2014, pp. 2859-2867.
2. X.-M. Gu, M. Clemens, T.-Z. Huang, and L. Li, The SCBiCG class of algorithms for complexsymmetric linear systems with applications in several electromagnetic model problems,Comput. Phys. Commun., Vol. 191, 2015, pp. 52-64.
3.X.-M. Gu, S.-L. Wu, A parallel-in-time iterative algorithm for Volterra partial integro-differential problems with weakly singular kernel, J. Comput. Phys., Vol. 417, 2020, ArticleNo. 109576, 17 pages. DOI: 10.1016/j.jcp.2020.109576.
4. X.-M. Gu, T.-Z. Huang, C.-C. Ji, B. Carpentieri, and A. A. Alikhanov, Fast iterativemethod with a second order implicit difference scheme for time-space fractional convection-diffusionequation, J. Sci. Comput., Vol. 72, No. 3, 2017, pp. 957-985. (ESI Highly Cited Paper)
5. M. Li, X.-M. Gu^*, C. Huang, M. Fei, and G. Zhang, A fast linearized conservative finiteelement method for the strongly coupled nonlinear fractional Schr?dinger equations, J.Comput. Phys., Vol. 358, 2018, pp. 256-282.(ESI Highly Cited Paper)
6.Y.-L. Zhao, A. Ostermann, X.-M. Gu^*, A low-rank Lie-Trotter splitting approach fornonlinear fractional complex Ginzburg-Landau equations,J.Comput. Phys., 446, 2021, Article No. 110652, 12 pages. DOI: 10.1016/j.jcp.2021.110652.
7.Y.-L. Zhao, P.-Y. Zhu, X.-M. Gu*, X.-L. Zhao, and H.-Y. Jian, A preconditioning technique for all-at-once system from the nonlinear tempered fractional diffusion equation, J. Sci. Comput., Vol. 83, No. 1, 2020, Article No. 10, 24 pages. DOI:10.1007/s10915-020-01193-1.
8.Y.-L. Zhao, X.-M. Gu^*, A. Ostermann, A preconditioning technique for an all-at-once system from Volterra subdiffusion equations with graded time steps,J. Sci. Comput., Vol. 88, No. 1, 2021, Article No.11, 22 pages. DOI:10.1007/s10915-021-01527-7.
9.X.-M. Gu, T.-Z. Huang, B. Carpentieri, A. Imakura, K. Zhang, L. Du, Effiffifficient variants of the CMRH method for solving a sequence of multi-shifted non-Hermitian linear systems simultaneously, J. Comput. Appl. Math., Vol. 375, 2020, Article No. 112788, 16 pages. DOI: 10.1016/j.cam.2020.112788.
10.X.-M. Gu, T.-Z. Huang, Y.-L. Zhao, P. Lyu, B. Carpentieri, A fast implicit difference scheme for solving generalized time-space fractional diffusion equations with variable coefficients, Numer. Meth. Part. Differ. Equ., Vol. 37, No. 2, 2021, pp. 1136-1162.
所教课程本科生：高等代数I-II, 数学分析II, 机器学习数学基础
研究生：微分方程数值解，矩阵分析与计算，学术写作指导
指导硕士生：Yu-Yun Huang (2019/9 -- 2022/6), Li Zhang (2020/9 -- 2023/6),Jin-Feng Zhou (2020/9 -- 2023/6)

承担和参与的科研项目1.Numerical Simulations and Applications of High-dimensional Time-tempered FractionalDiffusion-Reaction Equations (PI, 01/01/2020 – 31/12/2022)
– The Applied Basic Research Project of Sichuan Province (No. 2020YJ0007)
2. Efficient Preconditioned Iterative Solvers for Multiple Shifted Linear Systems Arising inLarge-Scale Matrix Function Computations (PI, 1st, 01/01/2019 – 31/12/2021)
– The National Natural Science Foundation of China (No. **)
3. Research on Stock Mortgage Loan Pricing Based on FMLS Process (3st, 15/03/2019 -- 31/12/2021)
- The Ministry of Education of Humanities and Social Science Layout Project (No. 19JYA790094)
4. Efficient Numerical Simulations and Applications of Tempered Fractional Diffusion-Reaction Equations (PI, 1st, 01/01/2019 – 30/11/2020)
– The Fundamental Research Funds for the Central Universities (No. JBK**)
5. Research and Development on Test Matrices Database Platform for Evaluating the HighperformanceNumerical Algorithms (PI, 1st, 05/06/2018 – 31/12/2018)
– The Fundamental Research Funds for the Central Universities (No. JBK**)
6. Variational Models and High-performance Algorithms for Spectral Unmixing of HyperspectralImages (4th, 01/01/2015 – 31/12/2017)
– The National Natural Science Foundation of China (No. **).
7. Numerical Study of Discontinuous Galerkin Method with Applications to ElectromagnetismComputations (6th, 01/01/2014 – 31/12/2016)
– The National Natural Science Foundation of China (No. **)
学术兼职及社会服务
1. Referee for some journals: Numer. Linear Algebra Appl., J. Comput. Phys., J. Sci. Comput., J. Comput. Appl. Math., IEEE Trans. Mag., Appl. Math. Model., Numer. Algorithms, Appl. Numer. Math., Calcolo, Appl. Math. Comput., Appl. Math. Lett., Comput.Math. Appl., Math. Comput. Simul., IEEE Antennas Wireless Propag. Lett., Int. J.Comput. Math., J. Inequal. Appl., IEEE Access, East Asian J. Appl. Math., J. Geophys. Eng., Appl. Comput. Electromagn. Soc. J., Math. Meth. Appl. Sci., Bull. Malays. Math. Sci. Soc., Complexity, Math. Probl. Eng., Adv. Math. Phys., Int. J. Antennas Propag., Symmetry-Basel,Mathematics, AIMS Mathematics, Journal of Physics: Conference Series, J. Appl. Math. Comput., Abstr. Appl. Anal., Cogent Mathematics & Statistics,Comput. Methods Differ. Equ., J. Comput. Methods Sci. Eng., Math. Numer. Sin., Int. J. Model., Ident. Control,Axioms, Algorithms, Bull. Inter. Math. Virtual Inst.
2. Guest editor for “Thematic series on Recent Advances in Eigenvalues Estimates of SpecialMatrices” in the Journal of Inequalities and Applications (Springeropen, SCIE, IF = 1.470)
3. Guest editor for the special issue named “PDE, Optimization Modeling and Symmetry in Multi-Dimensional Data and Low-Level Vision Tasks” in the journal--Symmetry(MDPI, SCIE = 2.713)
4. Guest editor for “Special issue on Novel Numerical Solutions of Fractional PDEs” in thejournal – Fractal and Fractional (MDPI, SCIE, IF =3.313)
5. Editor (01/2021 - present) and Assistant editor (09/2020 - 12/2020) of the journal - ScienceAsia(SCIE - Science Citation Index Expanded, IF = 0.615, 01/2021 - present) and Academic editor of Journal of Mathematics (SCIE, IF = 0.971, 05/2021 - present) and Journal of Function Spaces (SCIE, IF = 1.807, 07/2021 - present)
6. Editor board ofMaejo International Journal of Science and Technology (SCIE),Demonstratio Mathematica(ESCI - Emerging Sources Citation Index),Tbilisi Mathematical Journal (ESCI),Computational Methods for Differential Equations(ESCI),Journal of Applied Mathematics & Informatics (ESCI) andTWMS Journal of Applied and Engineering Mathematics (ESCI)
7. Reviewer for Zentralblatt MATH (zbMATH) (28/02/2018-) and Mathematical Reviewers(MathSciNet) (02/05 /2018-)
8. xxxx大学课程对标评价联系专家 (1/1/2020-31/12/2024)
所获奖项?Third-class of Applied Mathematics Prize of Sichuan Mathematical Society(January 2021)
?Outstanding Graduate Award of UESTC (June 2017)
? National PhD Scholarship of China (2014, 2015, 2016)
? Li-Xin Tang Scholarship (December 2014-June 2017)
? Ten Outstanding Postgraduates in UESTC (December 2014)