Newton-Type Method with Double Regularization Parameters for Nonlinear Ill-Posed Problems

摘要：

In this paper, we present a Newton-type method with double regularization parameters for nonlinear illpose problems. The key step in the process that a reasonable choice rule to determine these two regularization parameters is presented. And the convergence and the stability of the method are discussed. Numerical experiment shows the effectiveness of the method.

关键词： nonlinear ill-posed problems Newton-type method double regularization parameters convergence

作者: Zehong Meng Zhenyu Zhao

作者单位: School of Mathematics and Statistics Zhejiang University Of Finance & Economics 310018 Hangzhou,Chin College of Science Guangdong Ocean University 524088 Zhanjiang,China

会议类型: 国际会议

会议名称: 2009 IEEE International Conference on Intelligent Computing and Intelligent Systems(2009 IEEE 智能计算与智能系统国际会议)

会议地点: 上海

会议语种:英文

页码: 1270-1276

在线出版日期: 2009-11-20（万方平台首次上网日期，不代表论文的发表时间）