顾先明 - 西南财经大学 - 经济数学学院

个人简介

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), 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)，理学学士学位工作和研究经历 2017. 07－至今西南财经大学，经济数学学院，讲师。 02/07/2018–27/07/2018 Visiting Scholar, Department of Mathematics, Faculty of Science and Technology, University of Macau 15/07/2019–/15/11/2019 Postdoctoral fellow, Department of Mathematics, Faculty of Science and Technology, University of Macau

研究领域

1. 数值线性代数：Krylov子空间算法，预条件技术，结构矩阵（Toeplitz, Hankel, etc.）快速算法，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：快速的空间分数阶导数离散和快速的Caputo导数近似

近期论文

查看导师最新文章（温馨提示：请注意重名现象，建议点开原文通过作者单位确认）

1. X.-M. Gu, T.-Z. Huang, L. Li, H.-B. Li, T. Sogabe, and M. Clemens, Quasi-minimal residual variants of the COCG and COCR methods for complex symmetric linear systems in 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 complex symmetric linear systems with applications in several electromagnetic model problems, Comput. Phys. Commun., Vol. 191, 2015, pp. 52-64. 3. X.-M. Gu, T.-Z. Huang, C.-C. Ji, B. Carpentieri, and A. A. Alikhanov, Fast iterative method with a second order implicit difference scheme for time-space fractional convectiondiffusion equation, J. Sci. Comput., Vol. 72, No. 3, 2017, pp. 957-985. (ESI Highly Cited Paper) 4. M. Li, X.-M. Gu*, C. Huang, M. Fei, and G. Zhang, A fast linearized conservative finite element method for the strongly coupled nonlinear fractional Schrödinger equations, J. Comput. Phys., Vol. 358, 2018, pp. 256-282. 5. X.-M. Gu, T.-Z. Huang, X.-L. Zhao, H.-B. Li, and L. Li, Strang-type preconditioners for solving fractional diffusion equations by boundary value methods, J. Comput. Appl. Math., Vol. 277, 2015, pp. 73-86. 6. X.-M. Gu, T.-Z. Huang, and B. Carpentieri, BiCGCR2: A new extension of conjugate residual method for solving non-Hermitian linear systems, J. Comput. Appl. Math., Vol. 305, 2016, pp. 115-128. 7. X.-M. Gu, T.-Z. Huang, G. Yin, B. Carpentieri, C.Wen, and L. Du, Restarted Hessenberg method for solving shifted nonsymmetric linear systems, J. Comput. Appl. Math., Vol. 331, 2018, pp. 166-177. 8. X.-M. Gu, T.-Z. Huang, X.-L. Zhao, W.-R. Xu, H.-B. Li, and L. Li, Circulant preconditioned iterative methods for peridynamic model simulation, Appl. Math. Comput., Vol. 248, 2014, pp. 470-479. 9. X.-M. Gu, T.-Z. Huang, H.-B. Li, L. Li, and W.-H. Luo, On k-step CSCS-based polynomial preconditioners for non-Hermitian Toeplitz systems with application to fractional diffusion equations, Appl. Math. Lett., Vol. 42, 2015, pp. 53-58. 10. X.-M. Gu, T.-Z. Huang, T. Sogabe, J. Meng, H.-B. Li, and L. Li, BiCR-type methods for families of shifted linear systems, Comput. Math. Appl., Vol. 68, No. 7, 2014, pp. 746-758.