CSpace

浏览/检索结果: 共5条,第1-5条 帮助

已选(0)清除 条数/页:   排序方式:
Nevanlinna theory of the Askey-Wilson divided difference operator 期刊论文
ADVANCES IN MATHEMATICS, 2018, 卷号: 329, 页码: 217-272
作者:  Chiang, Yik-Man;  Feng, Shaoji
收藏  |  浏览/下载:187/0  |  提交时间:2018/07/30
Nevanlinna theory  Askey-Wilson operator  Deficiency  Difference equations  
Decomposition of ordinary difference polynomials 期刊论文
JOURNAL OF SYMBOLIC COMPUTATION, 2009, 卷号: 44, 期号: 10, 页码: 1394-1409
作者:  Zhang, Mingbo;  Gao, Xiao-Shan
收藏  |  浏览/下载:89/0  |  提交时间:2018/07/30
Functional decomposition  Difference polynomial  Difference operator  Difference degree  
True amplitude seismic migration operator in 3D heterogeneous medium 期刊论文
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2004, 卷号: 47, 期号: 3, 页码: 509-513
作者:  Cui, XF;  Zhang, GQ;  Wu, YL
收藏  |  浏览/下载:132/0  |  提交时间:2018/07/30
one way wave equation  true amplitude migration  split step Fourier migration operator  Fourier finite difference migration operator  
Methods for wave equation prestack depth migration and numerical experiments 期刊论文
SCIENCE IN CHINA SERIES A-MATHEMATICS, 2004, 卷号: 47, 页码: 111-120
作者:  Zhang, GQ;  Zhang, WS
收藏  |  浏览/下载:129/0  |  提交时间:2018/07/30
wave operator splitting  3D prestack depth migration  SEG/EAEG model  synthesized-shot  finite-difference method  factorization method  hybrid method  MPI  
A conservative numerical scheme for a class of nonlinear Schrodinger equation with wave operator 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2003, 卷号: 145, 期号: 2-3, 页码: 603-612
作者:  Zhang, LM;  Chang, QS
收藏  |  浏览/下载:122/0  |  提交时间:2018/07/30
wave operator  nonlinear Schrodinger equation  difference scheme  convergence