Chain Conditions for Subgroups of Infini
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Dae Hyun Paek
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Article
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2002
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Elsevier Science
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English
β 115 KB
A group G is said to satisfy max-β if each nonempty set of infinite subgroups of G has a maximal element. A group G is said to satisfy min-β if each nonempty set of subgroups of G with infinite index has at least one minimal element. Groups with max-β or min-β are the subject of this paper. Abelian