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This article is cited in 1 scientific paper (total in 1 paper)
General existence conditions for maximal elements of ordered sets
E. V. Gireiko, V. V. Gorokhovik Institute of Mathematics of the National Academy of Sciences of Belarus
Abstract:
It is proved that Arkhangelski principle of existence of top-ascending well-ordered chain is equivalent to the statement of Gajek–Zagrodny lemma. Both the criterium of nonemptyness and the criterium of cofinality for the subset of maximal elements of an ordered set are derived on the base of Arkhangelski principle.
Received: 03.09.2007
Citation:
E. V. Gireiko, V. V. Gorokhovik, “General existence conditions for maximal elements of ordered sets”, Tr. Inst. Mat., 15:2 (2007), 3–14
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https://www.mathnet.ru/eng/timb92 https://www.mathnet.ru/eng/timb/v15/i2/p3
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Abstract page: | 261 | Full-text PDF : | 411 | References: | 36 |
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