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Riesz operators and perturbation ideals


Abstract


This paper is a general survey on Riesz operator theory on infinite dimensional complex Banach spaces.We also outline a new approach to the study of the containment relationships which exists between some well-known perturbation ideals starting from some recent characterizations, due to the author of the class of all Riesz operators and of the ideal of all inessential operators.

DOI Code: 10.1285/i15900932v9n1p1

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