Uniformity of the meager ideal and maximal cofinitary groups
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Dosyalar
Tarih
2000-10-01
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Academic Press Inc.
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
We prove that every maximal cofinitary group has size at least the cardinality of the smallest non-meager set of reals. We also provide a consistency result saying that the spectrum of possible cardinalities of maximal cofinitary groups may be quite arbitrary. © 2000 Academic Press.
Açıklama
Anahtar Kelimeler
Kaynak
Journal of Algebra
WoS Q Değeri
Q1
