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This article is cited in 1 scientific paper (total in 1 paper)
Local Approximation Properties of Sets and Continuous Selections on Them
I. G. Tsar'kov Lomonosov Moscow State University
Abstract:
Sets with a continuous selection from the near-best approximation operator are studied and the relationship of such sets with the radial $\delta$-solarity property and with the metric function is discussed.
Keywords:
continuous selection, sun, fixed points.
Received: 06.11.2018 Revised: 12.03.2019
Citation:
I. G. Tsar'kov, “Local Approximation Properties of Sets and Continuous Selections on Them”, Mat. Zametki, 106:6 (2019), 924–939; Math. Notes, 106:6 (2019), 995–1008
Linking options:
https://www.mathnet.ru/eng/mzm12241https://doi.org/10.4213/mzm12241 https://www.mathnet.ru/eng/mzm/v106/i6/p924
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