舒适导师主页
基本信息
姓名: 舒适
职称: 教授
单位电话: 0731-58293317
电子信箱: shushi@xtu.edu.cn
办公室: 信息与计算科学系
个人主页:
http://math.xtu.edu.cn/myphp/math/personal/shushi
个人简介

男,1962年出生, 博士、教授、博士生导师,国务院享受政府特殊津贴专家。现任“科学工程计算与数值仿真”湖南省重点实验室主任,兼任中国计算数学学会常务理事,国际期刊AAMM、 《数值计算与算机应用》、《计算物理》和《高等学校计算数学学报》期刊编委。主要研究偏微分方程数值方法、多层网格与区域分解法及其软件研发,在SIAM 系列期刊、 Math. Comput.、Numer. Math.及中国科学等发表论文120余篇,多次在国内外学术会议上作邀请报告。主持完成了国家和部省级项目10 余项,获国家教学成果二等奖、教育部自然科学和省自然科学一等奖等。联合主编专著、国家“十一五”和“十二五”规划教材等多部。已培养博、硕士研究生48名,多名学生分别获全国百篇优秀博士论文奖、国际Leslie Fox 奖、湖南省优秀博士论文奖、湖南省优秀硕士论文、校长特等奖等。

 

研究方向

主要研究偏微分方程数值方法、多层网格与区域分解法及其软件研发。

 

获奖情况

1. 国家级教学成果二等奖,“构筑多层平台,创新协同机制,推进地方高校计算科学人才培养综合改革”,黄云清、舒适、肖爱国、高协平、文立平、陈艳萍,2014

2. 教育部自然科学奖一等奖,“几类多层迭代算法理论及其应用”,黄云清、舒适、陈艳萍,2008

3. 湖南省自然科学一等奖,“几类偏微分方程高效算法及其应用”,黄云清、舒适、陈艳萍,2012

 

 

科研项目

1. 几类具有良好可扩展性的高效并行自适应组合型GAMG法,国家自然科学基金面上项目,2016.01-2019.12,主持

2. 求解几类复杂偏微分方程离散化系统的高效并行AMG法,高等学校博士学科点专项科研基金博导类资助课题,2013-2015,主持

3. 激光惯性约束聚变的可计算建模与算法研究,国家自然科学基金重大研究计划重点支持项目,2012-2015,主要参加者

4. 用户友好型高效数值方法研究及应用, 国家自然科学基金重点项目, 2011-2014,主要参加者

5. Maxwell方程组高阶棱有限元离散系统的快速算法,国家自然科学基金项目,2008-2010,主持

6. 高温高密度多介质大变形流体欧拉数值模拟方法研究,国家自然科学基金委和中国工程物理研究院联合基金项目,2007-2009,结题时获NASF联合基金优秀奖,与李寿佛教授共同主持

7. 国家973项目“高性能科学计算研究”之子课题“大规模并行计算研究”(2005CB321702),2007.7-2010.6,骨干成员

8. 辐射流体网格自适应技术和并行代数多重网格法研究,国家自然科学基金委和中国工程物理研究院联合基金项目,2004-2006,结题时获NASF联合基金优秀奖,主持

9. 国家973项目“大规模科学计算研究”(G19990328)之子课题“基础算法的创新和发展”,2001.7-2004.6,骨干成员

10. 两类典型问题的代数多重网格法研究及软件研制,教育部和湖南省教育厅重点项目,2007-2009,主持

11.并行高效自适应算法研究及在蛋白质折叠问题中的应用,湖南省科技厅科技计划项目重点项目,2011-2013,主持

12.求解几类偏微分方程离散化系统的高效并行 AMG 法与非重叠 DDM,湖南省教育厅重点项目(12A138),2012-2015,主持

 

论文专著

1. Y. Hu, D.Li, S. Shu, X. Niu, Finite-volume Method with Lattice Boltzmann Flux Scheme for Incompressible Porous Media Flow at the Representative- Elementary- volume Scale, PHYSICAL REVIEW E 93, 023308, 2016

2. C. Liu, L. Zhong, S. Shu (Corresponding author), Y. Xiao, Quasi-optimal Complexity of Adaptive Finite Element Method for Linear Elasticity Problems in Two Dimensions, Applied Mathematics and Mechanics, 37(2), 151-168, 2016

3. X. Yue, S. Shu (Corresponding author), X. Xu, Z. Zou, An Adaptive Combined Preconditioner with Applications in Radiation Diffusion Equations, CiCP, Vol.18, No.5, pp 1313 - 1335, 2015

4. Q. Hu, C. Liu, S.Shu,J.Zou, An Effective Preconditioner for a PML System for Electromagnetic Scattering Problem, ESAIM: M2AN 49,839854, 2015

5. Y. Hu, D.Li, S. Shu, X. Niu, Modified Momentum Exchange Method for Fluid-particle Interactions in the Lattice Boltzmann Method, PHYSICAL REVIEW E 91, 033301, 2015

6. Y. Xiao, Z. Zhou, S. Shu (Corresponding author), An Efficient Algebraic Multigrid Method for Quadratic Discretizations of Linear Elasticity Problems on Some Typical Anisotropic Meshes in Three Dimensions, Numer. Linear Algebra Appl.,22:465–482, 2015

7. X. Yue, H. Zhang, C. Ke, C. Luo, S. Shu (Corresponding author), Y. Tan (Corresponding author), C. Feng, A GPU-based Discrete Element Modeling Code and its Application in Die Filling, Computers & Fluids, 110,235-244, 2015

8. Y. Hu, D.Li, S. Shu, X. Niu, Study of Multiple Steady Solutions for the 2D Natural Convection in a Concentric Horizontal Annulus with a Constant Heat Flux Wall Using Immersed Boundary-lattice Boltzmann Method, International Journal of Heat and Mass Transfer, 81, 591601, 2015

9. J. Zhou, X. Hu, L. Zhong, S. Shu, L. Chen, Two-grid Methods for Maxwell Eigenvalue Problems, SIAM J. NUMER. ANAL., Vol. 52, No. 4, pp. 2027–2047, 2014

10. Y. Hu, H. Yuan, S. Shu (Corresponding author), X. Niu and M. Li, An improved momentum exchanged-based immersed boundary-lattice Boltzmann method by using an iterative technique, Computers and Mathematics with Applications, 68,pp.140-155, 2014

11. W. Zhu, S. Shu (Corresponding author) and L. Cheng, An Efficient Proximity Point Algorithm for Total-Variation-Based Image Restoration, Adv. Appl. Math Mech, 6 , No. 2, Pages: 145 -164, 2014

12. H. Yuan, X. D. Niu, S. Shu (Corresponding author), M. Li, H. Yamaguchi, A Momentum Exchange-based Immersed Boundary-lattice Boltzmann Method for Ssimulating a Flexible Filament in an Incompressible Flow, Computers and Mathematics with Applications, 67,pp. 1039-1056, 2014

13. C. Nie, S. Shu (Corresponding author), Y. Yu, Q. An, A High Order Composite Scheme for the Second Order Elliptic Problem with Nonlocal Boundary and its Fast Algorithm, Applied Mathematics and Computation, 227, 15 January, Pages: 212-221, 2014

14. C. Feng, S. Shu (Corresponding author), J. Xu and C. Zhang, Numerical Study of Geometric Multigrid Methods on CPU-GPU Heterogeneous Computers, Adv. Appl. Math Mech, Volume: 6, Issue: 1, Pages: 1 -23, 2014.

15. Q. Hu, S. Shu and J. Zou, A Discrete Weighted Helmholtz Decomposition and Its Application, Numer. Math., 125(2013):153–189, 2013

16. L. Zhong, C. Liu, S. Shu (Corresponding author), Two-level Additive Preconditioners for Edge Element Discretizations of Time-harmonic Maxwell Equations, Computers and Mathematics with Applications, 66(4), 432-440, 2013

17. Y. Hu, X. Niu , S. Shu (Corresponding author), H. Yuan and M. Li, Natural Convection in a Concentric Annulus: A Lattice Boltzmann Method Study with Boundary Condition-Enforced Immersed Boundary Method, Adv. Appl. Math Mech., Volume: 5, Issue: 3, Pages: 321 -336, 2013

18. Y. Li, S. Shu, Y. Xu, Q. Zou, Multilevel preconditionting for the finite volume method, Math.  Comput., Volume: 81, Issue: 279, pp. 1399-1428, 2012

19. C. Liu, S. Shu( Corresponding author), Y. Huang, L. Zhong and J. Wang, An iterative two-grid  method  of  a finite element PML approximation, Adv. Appl. Math Mech., Volume: 4, Issue: 2, Pages: 175-189, 2012

20. L.Zhong, L. Chen, S. Shu, G. Wittum, and J. Xu, Convergence and Optimality of Adaptive Edge Finite Element Methods for Time-harmonic Maxwell Equations, Math. Comput., Volume: 81, Issue: 278, Pages: 623-642, 2012

21. Y. Xiao, S. Shu (Corresponding author), A Robust Preconditioner for Higher Order Finite Element Discretizations in Linear Elasticity, Numerical Linear Algebra with Applications, Volume: 18, Issue: 5, Pages: 827-842 , 2011

22. Q. Hu, S. Shu, J. Wang, Nonoverlapping Domain Decomposition Methods with a Simple Coarse Space for Elliptic Problems, Math. Comput. Volume: 79, Issue: 272, Pages: 2059-2078, 2010

23. Y. Xiao, S. Shu (Corresponding author), P. Zhang, M. Tan, An Algebraic Multigrid Method for Isotropic Linear Elasticity Problems on Anisotropic Meshes, Communications In Numerical Methods In Engineering, currently known as: Int. J. Numer. Meth. Biomed. Engng., Volume: 26,  Issue:5, Pages:534-553, 2010

24. L. Zhong, S. Shu (Corresponding author), L. Chen, J. Xu, Convergence of Adaptive Edge Fnite Element Methods for H(curl)?elliptic Problems, Numer. Linear Algebra Appl., Volume: 17, Issue: 2-3, Pages: 415-432, 2010

25. Y. Xiao, S. Shu (Corresponding author), T. Zhao, A Geometric-based Algebraic Multigrid Method for Higher-order Finite Element Eqations in Two-dimensional Linear Elasticity, Numerical Linear Algebra with Applications, Volume: 16, Issue: 7, Pages: 535-559, 2009

26. Y. Xiao, S.Shu (Corresponding author), H. Zhang, Y. Ouyang, An Algebraic Multigrid Method for Nearly Incompressible Elasticity Problems in Two-Dimensions, Adv. Appl. Math. Mech., Volume: 1, Issue: 1, Pages: 69-88, 2009

27. S. Shu, I. Babuska, Y. Xiao, J. Xu, L. Zikatanov, Multilevel Preconditioning Methods for Discrete Models of Lattice Block Materials, SIAM J. Sci. Comput. 31(1), Volume: 31, Issue: 1, Pages: 687-707 , 2008

28. L. Zhong, S. Shu (Corresponding author), D. Sun, L. Tan, Preconditioners for Higher Order Edge Finite Element Discretizations of Maxwell's Equations, Science in China Series A: Mathematics, Volume: 51, Issue: 8, Pages: 1537-1548, 2008

29. Q. Hu, S. Shu, J. Zou, A Mortar Edge Element Method with nearly Optimal Convergence for Three-dimensional Maxwell's Equations, Math. Comput.Volume:77, Issue: 263, Pages: 1333-1353, 2008

30. Y. Xiao, P. Zhang, S. Shu (Corresponding author), An Algebraic Multigrid Method with Interpolation Reproducing Rigid Body Modes for Semi-definite Problems in Two-dimensional linear elasticity, J. Comput. Appl. Math., Volume: 200, Issue: 2, Pages: 637-652, 2007

31. J. Jiang, Y. Huang, S. Shu, S. Zeng, Some New Discretiztion and Adaptation and Multigrid Methods for 2-D 3-T Diffusion Equations, J. Comp. Phys. Volume: 224, Issue: 1, Pages: 168-181, 2007

32. R.E. Caflisch, Y. J. Lee, S. Shu, Y. Xiao, J. Xu, An Application of Multigrid Methods for a Discrete elastic Model for Epitaxial Systems, J. Comp. Phys., Volume: 219, Issue: 2, Pages: 697-714 , 2006

33. J. Jin, S. Shu, J. Xu, A Two-Grid Discrtization Mehtod For Decoupling Systems of Partial Differential Equations, Math. Comput., Volume: 75, Issue: 256, Pages: 1617-1626, 2006

34. S. Shu, D. Sun, J. Xu, An Algebraic Multigrid Method for Higher-order Finite Element Discretizations, Computing, Volume: 77, Issue: 4, Pages: 347-377, 2006

35. S. Shu, J. Xu, Y. Yang, H. Yu, An Algebraic Multigrid Method for Finite Element Systems on Criss-cross Grids, Advances in Computational Mathematics, Volume: 25, Issue: 1-3, Pages: 287-304, 2006

36. S. Shu, H. Yu, Y. Huang, C. Nie, A Symmetric Finite Volume Element Scheme on Quadrilateral Grids and Superconvergence, Intern. J. Numerical Analysis And Modeling, Volume: 3, Issue:3, Pages:348-360, 2006

37. Y. Yang, M. Li, S. Shu (Correponding author), A. Xiao, High Order Schemes Based on Upwind Schemes with Modified Coefficients, J. Comput. Appl. Math., Volume: 195, Issue: 1-2, Pages: 242-251, 2006