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Compact Perturbations of Fredholm n-tuples II

Razvan Gelca
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Abstract

The paper contains examples of Fredholm n-tuples of operators that are of index 0 but cannot be perturbed by compact operators to n-tuples with exact Koszul complex.

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BibTeXRIS

Razvan Gelca. 1996-04-10. Compact Perturbations of Fredholm n-tuples II. https://arxiv.org/abs/funct-an/9604007

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