摘要
讨论了Adini元对一类非线性广义神经传播方程的逼近,用导数转移方法和平均值技巧,给出了其近似解与精确解的误差估计及超逼近性,并通过使用插值后处理技巧得到了整体超收敛结果。
The convergence analysis is studied for a kind of nonlinear generalized nerve conductive equations by the Adini's finite element. Error estimates and result of super-close are obtained by using some novel approaches and tech niques. Finally, the corresponding global super-convergence is obtained by taking the advantage of the post-processing technique.
出处
《山东大学学报(理学版)》
CAS
CSCD
北大核心
2011年第8期42-46,共5页
Journal of Shandong University(Natural Science)
基金
国家自然科学基金资助项目(10971203)
河南教育厅自然科学基金资助项目(2010A110014)
关键词
神经传播方程
Adini元
误差估计
超逼近
超收敛
nerve conductive equations
Adini' s finite element
error estimate
super-close
super-convergence