摘要
本文构造了Ｎ阶分歧问题解分支扩充系统的有限维逼近形式，证明了其解的存在性，并给出了解的误差估计．
The discrete extended systems for approximating solution branches of bifurcation problem with corank-N are constructed. In this paper,existence of its solution is discussed,error estimates of solution is presented.
出处
《数学杂志》
CSCD
2000年第1期37-43,共7页
Journal of Mathematics
基金
Supported by Natural Science Foundation of Liaoning Province.
