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A novel hybrid IGA-EIEQ numerical method for the Allen-Cahn/Cahn-Hilliard equations on complex curved surfaces 期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2023, 卷号: 404, 页码: 21
作者:  Pan, Qing;  Chen, Chong;  Zhang, Yongjie Jessica;  Yang, Xiaofeng
收藏  |  浏览/下载：125/0  |  提交时间：2023/02/07
Loop subdivision  IGA-EIEQ  Decoupled  Unconditional energy stability  Allen-Cahn  Cahn-Hilliard  
Nodal solutions for a supercritical semilinear problem with variable exponent 期刊论文
CALCULUS OF VARIATIONS AND PARTIAL DIFFERENTIAL EQUATIONS, 2018, 卷号: 57, 期号: 2, 页码: 19
作者:  Cao, Daomin;  Li, Shuanglong;  Liu, Zhongyuan
收藏  |  浏览/下载：177/0  |  提交时间：2018/07/30
Analysis on inexact block diagonal preconditioners for elliptic PDE-constrained optimization problems 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2017, 卷号: 74, 期号: 10, 页码: 2423-2437
作者:  Huang, Na;  Ma, Chang-Feng
浏览  |  Adobe PDF(577Kb)  |  收藏  |  浏览/下载：966/170  |  提交时间：2018/07/25
PDE-constrained optimization  Saddle point matrices  Preconditioner  Cholesky decomposition  Spectral bound  
Study on new doubly-periodic solutions of two coupled nonlinear wave equations in complex and real fields 期刊论文
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES, 2004, 卷号: 59, 期号: 1-2, 页码: 29-34
作者:  Yan, ZY
收藏  |  浏览/下载：97/0  |  提交时间：2018/07/30
nonlinear wave equations  Weierstrass elliptic function  doubly-periodic solution  solitary wave solution  symbolic computation  
Variation-difference method for solving boundary value problems for linear elliptic complex equations 期刊论文
PROGRESS IN NATURAL SCIENCE, 2001, 卷号: 11, 期号: 11, 页码: 808-817
作者:  Xu, ZL;  Wen, GC
收藏  |  浏览/下载：75/0  |  提交时间：2018/07/30
variation-difference method  boundary value problems  elliptic complex equations  approximation solution  error estimate