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Compactness of Complete Mappings and Its Connections with Various Kinds of Nonconnectednesses of Continuous Mappings
D. K. Musaev Romanovskii Mathematical Institute of the National Academy of Sciences of Uzbekistan
Abstract:
We give some necessary and sufficient conditions for compactness of tubularly (weakly) $\Pi$-complete and (weakly) $\Pi$-complete mappings that generalize compact mappings in the class of Tychonoff mappings and still have many important properties of compact mappings. We study the relationship between complete mappings and various types of nonconnectednesses of continuous mappings.
Key words:
tubularly (weakly) $\Pi$-complete mapping, tubularly ($O$-$C$)-finite mapping, tubularly ($O$-$C$)-compact mapping, (weakly) $\Pi$-complete mapping.
Received: 30.12.2004
Citation:
D. K. Musaev, “Compactness of Complete Mappings and Its Connections with Various Kinds of Nonconnectednesses of Continuous Mappings”, Mat. Tr., 8:2 (2005), 184–198; Siberian Adv. Math., 16:2 (2006), 108–120
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https://www.mathnet.ru/eng/mt66 https://www.mathnet.ru/eng/mt/v8/i2/p184
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Abstract page: | 363 | Full-text PDF : | 112 | References: | 55 | First page: | 1 |
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