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Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika, 2012, Number 6, Pages 16–19
(Mi vmumm540)
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This article is cited in 3 scientific papers (total in 3 papers)
Mathematics
Bounded strict solar property of strict suns in the space $C(Q)$
A. R. Alimov Lomonosov Moscow State University, Faculty of Mechanics and Mathematics
Abstract:
The intersection of a sun $M$ in $C(Q)$ with a closed span $\Pi\subset C(Q) $ (in particular, with a closed ball) is shown to be a strict protosun, provided that the natural condition $M\cap\operatorname{int}\Pi\ne\varnothing$ is satisfied. This property is shown to characterize closed spans in $C(Q)$.
Key words:
strict sun, strict protosun, sun, interval of functions, span, normed linear space.
Received: 05.10.2011
Citation:
A. R. Alimov, “Bounded strict solar property of strict suns in the space $C(Q)$”, Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2012, no. 6, 16–19; Moscow University Mathematics Bulletin, 68:1 (2013), 14–17
Linking options:
https://www.mathnet.ru/eng/vmumm540 https://www.mathnet.ru/eng/vmumm/y2012/i6/p16
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