Article ID Journal Published Year Pages File Type
4664697 Acta Mathematica Scientia 2009 8 Pages PDF
Abstract

This article presents a fast convergent method of iterated regularization based on the idea of Landweber iterated regularization, and a method for a-posteriori choice by the Morozov discrepancy principle and the optimum asymptotic convergence order of the regularized solution is obtained. Numerical test shows that the method of iterated regularization can quicken the convergence speed and reduce the calculation burden efficiently.

Related Topics
Physical Sciences and Engineering Mathematics Mathematics (General)