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Spectral analysis and numerical simulation for second order elliptic operator with highly oscillating coefficients in perforated domains with a periodic structure 期刊论文
SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY, 2002, 卷号: 45, 期号: 12, 页码: 1588-1602
作者:  Cao, LQ;  Cui, JZ;  Zhu, DC;  Luo, JL
收藏  |  浏览/下载：101/0  |  提交时间：2018/07/30
spectral analysis  multiscale asymptotic expansion  second order elliptic operator  rapidly oscillating coefficient  perforated domain  
On the dual of quaternary Goethals codes and their weight hierarchies 期刊论文
SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY, 2002, 卷号: 45, 期号: 11, 页码: 1361-1371
作者:  Cui, J;  Wan, ZX
收藏  |  浏览/下载：95/0  |  提交时间：2018/07/30
quaternary Goethals code  symmetrized weight enumerator  generalized Hamming weights  
Inversion of permeability for two-dimensional porous medium by means of arrival-time 期刊论文
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2002, 卷号: 45, 期号: 6, 页码: 870-879
作者:  Li, SY;  Zhang, GQ;  Liu, J
收藏  |  浏览/下载：114/0  |  提交时间：2018/07/30
two-dimensional porous medium  permeability  forward problem  inverse problem  
A trust-region and affine scaling algorithm for linearly constrained optimization 期刊论文
SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY, 2002, 卷号: 45, 期号: 11, 页码: 1390-1397
作者:  Chen, ZW;  Zhang, XS
收藏  |  浏览/下载：106/0  |  提交时间：2018/07/30
linear constraint  trust-region  affine scaling  interior point method  
Sampled-data-based LQ control of stochastic linear continuous-time systems 期刊论文
SCIENCE IN CHINA SERIES F-INFORMATION SCIENCES, 2002, 卷号: 45, 期号: 5, 页码: 383-396
作者:  Yao, LL;  Zhang, JF
收藏  |  浏览/下载：96/0  |  提交时间：2018/07/30
stochastic system  sampled-data-based control  time-varying parameter  LQ index  
On asymptotic properties of a constant-step-size sign-error algorithm for adaptive filtering 期刊论文
SCIENCE IN CHINA SERIES F, 2002, 卷号: 45, 期号: 5, 页码: 321-334
作者:  Yin, G;  Chen, HF
收藏  |  浏览/下载：67/0  |  提交时间：2018/07/30
sign-error algorithm  constant step size  weak convergence  rate of convergence  diffusion limit  
Solitary waves and their bifurcations of KdV like equation with higher order nonlinearity 期刊论文
SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY, 2002, 卷号: 45, 期号: 10, 页码: 1255-1267
作者:  Tang, MY;  Wang, RQ;  Jing, ZJ
收藏  |  浏览/下载：71/0  |  提交时间：2018/07/30
National Science Foundation of China[10171106] 项目
项目编号: 10171106, 资助机构: National Science Foundation of China, 2002-
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收藏  |  浏览/下载：5/0  |  提交时间：2018/07/30
An absorbing-layer method of 3-D seismic migration in an irregular acquisition geometry 期刊论文
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2002, 卷号: 45, 期号: 5, 页码: 700-706
作者:  Wang, YX;  Zhang, GQ;  Zhou, RF
收藏  |  浏览/下载：100/0  |  提交时间：2018/07/30
irregular acquisition geometry  migration  absorbing layer  seismic data  
THE PERIODIC PREDATOR-PREY LOTKA-VOLTERRA MODEL WITH IMPULSIVE EFFECT 期刊论文
JOURNAL OF MECHANICS IN MEDICINE AND BIOLOGY, 2002, 卷号: 2, 期号: 3-4, 页码: 267-296
作者:  Tang, Sanyi;  Chen, Lansun
收藏  |  浏览/下载：113/0  |  提交时间：2018/07/30
Predator-prey system  impulsive effect  coincidence degree  bifurcation  persistence  biological control