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Artificial boundary conditions for parabolic Volterra integro-differential equations on unbounded two-dimensional domains 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2006, 卷号: 197, 期号: 2, 页码: 406-420
作者:  Han, Houde;  Zhu, Liang;  Brunner, Hermann;  Ma, Jingtang
收藏  |  浏览/下载：104/0  |  提交时间：2018/07/30
partial Volterra integro-differential equation  unbounded spatial domain  artificial boundary conditions  numerical solution  
Positive periodic solution of a general discrete non-autonomous difference system of plankton allelopathy with delays 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2006, 卷号: 197, 期号: 2, 页码: 446-456
作者:  Liu, Zhijun;  Chen, Lansun
收藏  |  浏览/下载：119/0  |  提交时间：2018/07/30
positive periodic solution  discrete model  plankton ecology  allelopathy  time delay  
Oscillation of second order self-conjugate differential equation with impulses 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2006, 卷号: 197, 期号: 1, 页码: 78-88
作者:  Li, Qiaoluan;  Liang, Haiyan;  Zhang, Zhenguo;  Yu, Yuanhong
收藏  |  浏览/下载：115/0  |  提交时间：2018/07/30
self-conjugate differential equation  impulses  oscillation  
Upper and lower solution method for fourth-order four-point boundary value problems 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2006, 卷号: 196, 期号: 2, 页码: 387-393
作者:  Zhang, Qin;  Chen, Shihua;  Lu, Jinhu
收藏  |  浏览/下载：96/0  |  提交时间：2018/07/30
lower and upper solution method  fourth-order ordinary differential equation  four-point boundary conditions  
A note on symplecticity of step-transition mappings for multi-step methods 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2006, 卷号: 196, 期号: 2, 页码: 474-477
作者:  Dai, Gui-Dong;  Tang, Yi-Fa
收藏  |  浏览/下载：138/0  |  提交时间：2018/07/30
linear multi-step method  infinitesimally symplectic  symplecticity  general linear method  
Triangular surface mesh fairing via Gaussian curvature flow 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2006, 卷号: 195, 期号: 1-2, 页码: 300-311
作者:  Zhao, Huanxi;  Xu, Guoliang
收藏  |  浏览/下载：110/0  |  提交时间：2018/07/30
mesh smoothing  Gaussian curvature flow  feature preserving  
Analytic and algebraic properties of canal surfaces 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2006, 卷号: 195, 期号: 1-2, 页码: 220-228
作者:  Xu, Zhiqiang;  Feng, Renzhong;  Sun, Jia-guang
收藏  |  浏览/下载：121/0  |  提交时间：2018/07/30
canal surfaces  self-intersections  implicit equations  
Convergence of nonmonotone line search method 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2006, 卷号: 193, 期号: 2, 页码: 397-412
作者:  Shi, ZJ;  Shen, J
收藏  |  浏览/下载：125/0  |  提交时间：2018/07/30
unconstrained optimization  general line search method  nonmonotone line search  convergence  
Analysis of a predator-prey model with Holling II functional response concerning impulsive control strategy 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2006, 卷号: 193, 期号: 1, 页码: 347-362
作者:  Liu, B;  Teng, ZD;  Chen, LS
收藏  |  浏览/下载：120/0  |  提交时间：2018/07/30
Holling II predator-prey model  impulsive control strategy  extinction  permanence  bifurcation  
Restrictive preconditioners for conjugate gradient methods for symmetric positive definite linear systems 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2006, 卷号: 187, 期号: 2, 页码: 202-226
作者:  Bai, ZZ;  Wang, ZQ
收藏  |  浏览/下载：125/0  |  提交时间：2018/07/30
linear system  block two-by-two matrix  symmetric positive definite matrix  restrictive preconditioner  conjugate gradient method