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On the existence of global saturation for spectral regularization methods with optimal qualification

  • Gisela L. Mazzieri EMAIL logo , Ruben D. Spies and Karina G. Temperini
Published/Copyright: December 14, 2012

Abstract.

A family of real functions defining a spectral regularization method with optimal qualification is considered. Sufficient condition on the family and on the optimal qualification guaranteeing the existence of saturation are established. Appropriate characterizations of both the saturation function and the saturation set are found and some examples are provided.

Received: 2012-05-24
Published Online: 2012-12-14
Published in Print: 2012-12-01

© 2012 by Walter de Gruyter Berlin Boston

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