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A new method for solving linear ill-posed problems

journal contribution
posted on 2012-06-15, 00:00 authored by J Zhang, Musa MammadovMusa Mammadov
In this paper, we propose a new method for solving large-scale ill-posed problems. This method is based on the Karush-Kuhn-Tucker conditions, Fisher-Burmeister function and the discrepancy principle. The main difference from the majority of existing methods for solving ill-posed problems is that, we do not need to choose a regularization parameter in advance. Experimental results show that the proposed method is effective and promising for many practical problems.

History

Journal

Applied mathematics and computation

Volume

218

Pagination

10180-10187

Location

Amsterdam, The Netherlands

ISSN

0096-3003

Language

eng

Publication classification

C1.1 Refereed article in a scholarly journal

Copyright notice

2012, Elsevier Inc.

Issue

20

Publisher

Elsevier