基本信息
张文生  男  博导  中国科学院数学与系统科学研究院
电子邮件: zws@lsec.cc.ac.cn
通信地址: 中关村东路55号
邮政编码: 100190

研究领域

微分方程数值解、反问题

招生信息

招生博士生、硕士生

招生专业
070102-计算数学
070104-应用数学
招生方向
微分方程数值解
反问题
并行计算

工作经历

   

专利与奖励

   

出版信息

   
发表论文
(1) Stability analysis for wave simulation in 3D poroelastic media with the staggered-grid method, Commun. Comput. Phys., 2020, 第 1 作者
(2) Convergence analysis of a coefficient inverse problem for the semi-discrete damped wave equation, Applicable Analysis, 2020, 第 1 作者
(3) Acoustic multi-parameter full waveform inversion based on the wavelet method, Inverse Problems in Science and Engineering, 2020, 第 1 作者
(4) Hölder stability in determining elastic coefficients of Biotʼs system in poroelastic media, J. Phys. Commun., 2020, 第 1 作者
(5) A new family of fourth-order locally one-dimensional schemes for the 3D elastic wave equation, J. Comput. Apply. Math,, 2019, 第 1 作者
(6) A multiscale method for wave propagation in 3D heterogeneous poroelastic media, Geophysics, 2019, 第 1 作者
(7) Numerical modeling of wave propagation in poroelastic media with a staggered-grid finite-difference method, Applied Mechanics and Materials, 2013, 第 1 作者
(8) Frequency-domain elastic wave simulation based on the nonoverlapping domain decomposition method, Am. J. of Comput. Math., 2013, 第 1 作者
(9) Full-waveform velocity inversion based on the acoustic wave equation, Am. J. of Comput. Math., 2013, 第 1 作者
(10) Stability Conditions for Wave Simulation in 3-D Anisotropic Media with the Pseudospectral Method, Commun. Comput. Phys., 2012, 第 1 作者
(11) A finite-volume method with the perfectly matched layers for wave simulation in poroelastic media, Proceedings of International Conference on Applied Mathematics, 2012, 第 1 作者
(12) A new high accuracy locally one-dimensional scheme for the wave equation, J. of Computational and Applied Mathematics, 2012, 第 1 作者
(13) Efficient simulation of wave propagation with implicit finite difference schemes, Numerical Mathematics: Theory, Methods and Applications, 2011, 第 1 作者
(14) Numerical Solutions of 3D Poroelastic Wave Equations with Exact Nonreflecting Boundary Conditions, AIP Conference Proceedings, 2011, 第 1 作者
(15) Efficient parallel hybrid computations for three-dimensional wave equation prestack depth imaging, International J. of Numerical Aanlysis and Modeling, 2010, 第 1 作者
(16) 3D hybrid depth migration and four-way splitting schemes, J. of Computational Mathematics, 2006, 第 1 作者
(17) 3D prestack depth migration with factorization four-way splitting scheme, International J. of Numerical Analysis and Modeling, 2005, 第 1 作者
(18) Methods and numerical experiments for wave equation prestack depth migration, Science in China Series A, 2004, 第 2 作者
(19) The teracluster LSSC-II desiging principles and application in large scale numerical simulations, Science in China Series A, 2004, 第 4 作者
(20) Factorization synthesized-shot prestack depth migration in the helical coordinate system., Chinese J. of Geophysics, 2003, 第 1 作者
(21) A note on vector cascade algorithm, J. of Computational Mathematics, 2002, 第 3 作者
(22) Prestack depth migration analysis using a high precision hybrid method and its parallel implementation, Chinese J. of Geophysics, 2001, 第 1 作者

科研活动

   
科研项目
( 1 ) 面向工程地质灾害模拟的高性能算法, 参与, 国家级, 2010-01--2014-12
( 2 ) 交叉应用研究, 参与, 国家级, 2011-01--2014-12
( 3 ) 波动方程全波形反演数值方法研究, 主持, 国家级, 2015-01--2018-12
( 4 ) TBM施工隧洞不良地质实时超前探测与掘进智能决策理论研究, 参与, 国家级, 2018-01--2022-12