A two-grid finite element discretization scheme for nonlinear eigenvalue problems

被引：4
作者：
Chien, C. -S. [1 ]
Jeng, B. -W. [1 ]
机构：
[1] Natl Chung Hsing Univ, Dept Appl Math, Taichung 402, Taiwan
来源：
COMPUTATIONAL METHODS, PTS 1 AND 2 | 2006年
关键词：
two-grid scheme; continuation method; finite element method; nonlinear eigen-value problem;
D O I：
10.1007/978-1-4020-3953-9_139
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
We describe a two-grid finite element discretization scheme which can be used to trace solution branches as well as to detect bifurcation points of certain second order semilinear elliptic eigenvalue problems. Sample numerical results are reported.
引用
收藏
页码：1951 / +
页数：3
相关论文
共 6 条
  • [1] CHANG SL, 2004, IMPLEMENTING 2 GRID
  • [2] CHANG SL, 2005, UNPUB J COMPUTATIONA
  • [3] A two-grid discretization scheme for semilinear elliptic eigenvalue problems
    Chien, CS
    Jeng, BW
    [J]. SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2006, 27 (04) : 1287 - 1304
  • [4] Symmetry reductions and a posteriori finite element error estimators for bifurcation problems
    Chien, CS
    Jeng, BW
    [J]. INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS, 2005, 15 (07): : 2091 - 2107
  • [5] Georg K., 2003, INTRO NUMERICAL CONT
  • [6] Xu JC, 2001, MATH COMPUT, V70, P17
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