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Elastic full waveform inversion on unstructured meshes by the finite element method 期刊论文
PHYSICA SCRIPTA, 2019, 卷号: 94, 期号: 11, 页码: 16
作者:  Zhang, Wensheng
收藏  |  浏览/下载：172/0  |  提交时间：2019/10/28
unstructured triangular meshes  elastic wave  full waveform inversion  finite element method  iterative Tikhonov regularization  irregular topography  conjugate gradient method  
Superconvergence analysis of FEM for 2D multi-term time fractional diffusion-wave equations with variable coefficient 期刊论文
INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS, 2019, 页码: 15
作者:  Shi, Y. H.;  Zhao, Y. M.;  Wang, F. L.;  Tang, Y. F.
收藏  |  浏览/下载：152/0  |  提交时间：2020/01/10
Multi-term time fractional diffusion-wave equations  linear triangular finite element  Crank-Nicolson approximation  stability  superclose and superconvergence  
Analysis on block diagonal and triangular preconditioners for a PML system of an electromagnetic scattering problem 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2017, 卷号: 74, 期号: 11, 页码: 2856-2873
作者:  Huang, Na;  Ma, Chang-Feng;  Zou, Jun
收藏  |  浏览/下载：152/0  |  提交时间：2018/07/30
Maxwell scattering problem  PML equations  Block triangular preconditioner  Spectral distributions  
Modulational instability, beak-shaped rogue waves, multi-dark-dark solitons and dynamics in pair-transition-coupled nonlinear Schrodinger equations 期刊论文
PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2017, 卷号: 473, 期号: 2203, 页码: 19
作者:  Zhang, Guoqiang;  Yan, Zhenya;  Wen, Xiao-Yong
收藏  |  浏览/下载：98/0  |  提交时间：2018/07/30
coupled nonlinear Schrodinger equations with four-wave mixing  modulational instability  Darboux transformation  beak-shaped rogue wave  multi-dark-dark solitons  dynamics  
The stochastic soliton-like solutions of (2+1)-dimensional stochastic Borer-Kaup equation 期刊论文
CHAOS SOLITONS & FRACTALS, 2007, 卷号: 33, 期号: 3, 页码: 835-844
作者:  Wang Mei-Hao;  Wang Qi
收藏  |  浏览/下载：80/0  |  提交时间：2018/07/30
The extension of the Jacobi elliptic function rational expansion method 期刊论文
COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2007, 卷号: 12, 期号: 5, 页码: 702-713
作者:  Yu, Yaxuan;  Wang, Qi;  Zhang, Hongqing
收藏  |  浏览/下载：91/0  |  提交时间：2018/07/30
Jacobi elliptic functions  Nonlinear evolution equations  Travelling wave solution  Jacobi elliptic function rational expansion method  
Generalized algebraic method and new exact traveling wave solutions for (2+1)-dimensional dispersive long wave equation 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2006, 卷号: 181, 期号: 1, 页码: 247-255
作者:  Wang, Qi;  Chen, Yong;  Zhang, Hongqing
收藏  |  浏览/下载：103/0  |  提交时间：2018/07/30
symbolic computation  (2+1)-dimensional dispersive long wave equation  Weierstrass and Jacobi elliptic functions  soliton solution  periodic solution  
The extended Jacobi elliptic function method to solve a generalized Hirota-Satsuma coupled KdV equations 期刊论文
CHAOS SOLITONS & FRACTALS, 2005, 卷号: 26, 期号: 5, 页码: 1415-1421
作者:  Yu, YX;  Wang, Q;  Zhang, HQ
收藏  |  浏览/下载：85/0  |  提交时间：2018/07/30
Design and implementation of n-scroll chaotic attractors from a general jerk circuit 期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, 2005, 卷号: 52, 期号: 7, 页码: 1459-1476
作者:  Yu, SM;  Lu, JH;  Leung, H;  Chen, GR
收藏  |  浏览/下载：88/0  |  提交时间：2018/07/30
jerk circuit  modulating function  sawtooth wave  triangular wave  transconductor wave  n-scroll chaotic attractor  
New families of rational form solitary wave solutions to (2+1)-dimensional Broer-Kaup-Kupershmidt system 期刊论文
COMMUNICATIONS IN THEORETICAL PHYSICS, 2005, 卷号: 43, 期号: 5, 页码: 769-774
作者:  Wang, Q;  Chen, Y;  Li, B;  Zhang, BQ
收藏  |  浏览/下载：90/0  |  提交时间：2018/07/30
Riccati equation rational expansion method  (2+1) -dimensional Broer-Kaup-Kupershmidt system  symbolic computation  rational form solitary wave solutions