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Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika, 2019, Number 6, Pages 61–64
(Mi vmumm3644)
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This article is cited in 1 scientific paper (total in 1 paper)
Short notes
Normal type properties of mappings are preserved by closed map-morphisms
M. Yu. Liseev Lomonosov Moscow State University, Faculty of Mechanics and Mathematics
Abstract:
The paper contains definitions of normal, perfectly normal, collectionwise normal, hereditarily normal, paranormal mappings, and theorems on how these properties are preserved under closed map-morphisms.
Key words:
fiberwise topology, map-morphism, normal mapping, collectionwise normal mapping, paranormal mapping, hereditarily normal mapping, perfectly normal mapping.
Received: 26.12.2018
Citation:
M. Yu. Liseev, “Normal type properties of mappings are preserved by closed map-morphisms”, Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2019, no. 6, 61–64; Moscow University Mathematics Bulletin, 74:6 (2019), 253–255
Linking options:
https://www.mathnet.ru/eng/vmumm3644 https://www.mathnet.ru/eng/vmumm/y2019/i6/p61
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