On convergence rates of inexact Newton regularizations

被引：2
|
作者：
Rieder, A [1 ]
机构：
[1] Univ Karlsruhe, Inst Wissenschaftliches Rechnen & Math Modellbild, D-76128 Karlsruhe, Germany
来源：
NUMERISCHE MATHEMATIK | 2001年 / 88卷 / 02期
关键词：
D O I：
10.1007/PL00005448
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
REGINN is an algorithm of inexact Newton type for the regularization of nonlinear ill-posed problems [Inverse Problems 15 (1999), pp. 309-327]. In the present article convergence is shown under weak smoothness assumptions (source conditions). Moreover, convergence rates are established. Some computational illustrations support the theoretical results.
引用
收藏
页码：347 / 365
页数：19
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