Refine
Year of publication
- 1999 (1)
Document Type
- Preprint (1)
Language
- English (1)
Has Fulltext
- yes (1)
Keywords
Faculty / Organisational entity
An a posteriori stopping rule connected with monitoringthe norm of second residual is introduced forBrakhage's implicit nonstationary iteration method, applied to ill-posed problems involving linear operatorswith closed range. It is also shown that for someclasses of equations with such operators the algorithmconsisting in combination of Brakhage's method withsome new discretization scheme is order optimal in the sense of Information Complexity.