κ-strong sequences and the existence of generalized independent families

• Autorzy: Joanna Jureczko
• Języki publikacji: EN

Abstrakty

EN

In this paper we will show some relations between generalized versions of strong sequences introduced by Efimov in 1965 and independent families. We also show some inequalities between cardinal invariants associated with these both notions.

Słowa kluczowe

EN

Strong sequences; Generalized independent families; Cardinal invariants

Kategorie tematyczne

• 54A25: Cardinality properties (cardinal functions and inequalities, discrete subsets)
• 54A05: Topological spaces and generalizations (closure spaces, etc.)
• 03E20: Other classical set theory (including functions, relations, and set algebra)

• Wydawca: De Gruyter Open
• Czasopismo: Open Mathematics
• Rocznik: 2017
• Tom: 15
• Numer: 1
• Strony: 1277-1282

Daty

wydano

2017-01-01

otrzymano

2017-04-27

zaakceptowano

2017-07-31

online

2017-11-10

Twórcy

autor

Joanna Jureczko

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Identyfikatory

DOI

10.1515/math-2017-0108