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arXiv · 1407.1278

Positive operators arising asymptotically from contractions

György Pál Gehér
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Abstract

In this paper we characterize those positive operators which are asymptotic limits of contractions in strong operator topology or uniform topology. We examine the problem when the asymptotic limits of two contractions coincide.

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György Pál Gehér. 2014-07-04. Positive operators arising asymptotically from contractions. https://arxiv.org/abs/1407.1278

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