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Best approximation in the space of bounded operators and its applications

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  1. Institut für Angewandte Mathematik der Universität, Wegelerstrasse 6, D-5300, Bonn, Federal Republic of Germany

    Klaus Saatkamp

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  1. Klaus Saatkamp
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Saatkamp, K. Best approximation in the space of bounded operators and its applications. Math. Ann. 250, 35–54 (1980). https://doi.org/10.1007/BF02599785

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