Abstract
A characterization of bounded sets in Banach spaces in terms of asymptotic cones and the Hausdorff deviations of sets from them homothetic images is obtained. Similar results for generalizations of the notion of boundedness are presented. Boundedness criteria have previously been known only for recessively compact sets.
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Funding
This work was supported by the Competitiveness Enhancement Program, Ural Federal University (Russian Federation Government order no. 211 of March 16, 2013, contract no. 02. A03.21.0006 of August 27, 2013).
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Russian Text © The Author(s), 2020, published in Matematicheskie Zametki, 2020, Vol. 107, No. 5, pp. 717–733.
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Marinov, A.V. Characterization of Bounded Sets in Terms of Asymptotic Cones and Homotheties. Math Notes 107, 791–803 (2020). https://doi.org/10.1134/S0001434620050077
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DOI: https://doi.org/10.1134/S0001434620050077