Permutation groups and covering properties

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dc.contributor.authorZhang, Y
dc.date.accessioned2024-07-18T20:47:36Z
dc.date.available2024-07-18T20:47:36Z
dc.date.issued2001
dc.departmentİstanbul Bilgi Üniversitesien_US
dc.description.abstractThe paper considers the possible cardinalities of maximal cofinitary groups and the cofinalities of permutation groups on the set of natural numbers. These two cardinals are compared with some other well-known cardinal invariants which are related to covering properties in several forcing models. An application of combinatorial group theory to a construction of a forcing partially ordered set is presented.en_US
dc.identifier.doi10.1112/S0024610700001575
dc.identifier.endpage15en_US
dc.identifier.issn0024-6107
dc.identifier.scopus2-s2.0-0038025898en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1en_US
dc.identifier.urihttps://doi.org/10.1112/S0024610700001575
dc.identifier.urihttps://hdl.handle.net/11411/7864
dc.identifier.volume63en_US
dc.identifier.wosWOS:000168352300001en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherLondon Math Socen_US
dc.relation.ispartofJournal of The London Mathematical Society-Second Seriesen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectFamiliesen_US
dc.titlePermutation groups and covering propertiesen_US
dc.typeArticleen_US

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