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Computational Optimization and
Applications
An International Journal
ISSN 0926-6003
Volume 54
Number 2
Comput Optim Appl (2013) 54:263-282
DOI 10.1007/s10589-012-9527-2
Preconditioned iterative regularization in
Banach spaces
Paola Brianzi, Fabio Di Benedetto &
Claudio Estatico