Free sequences

DOI10.1016/0166-8641(90)90108-EzbMath0721.54005MaRDI QIDQ2640925

Stevo Todorčević

Publication date: 1990

Published in: Topology and its Applications (Search for Journal in Brave)

zbMATH Keywords

regular pairsFree sequences

Mathematics Subject Classification ID

Compactness (54D30) Cardinality properties (cardinal functions and inequalities, discrete subsets) (54A25) Subspaces in general topology (54B05)

Related Items (10)

Boris Emilyevitch Shapirovskii ⋮ Compact subsets of the first Baire class ⋮ BOUNDING THE MINIMUM ORDER OF Aπ-BASE ⋮ The projective $\pi $-character bounds the order of a $\pi $-base ⋮ Forbidden rectangles in compacta ⋮ Countable \(\pi\)-character, countable compactness and PFA ⋮ Free sequences in \({\mathscr{P}}( \omega) /\mathrm{fin}\) ⋮ Global co-stationarity of the ground model from a new countable length sequence ⋮ Morasses and finite support iterations ⋮ Far points and discretely generated spaces

Cites Work

• Two Results Concerning Cardinal Functions on Compact Spaces
• Cardinal invariants in compact Hausdorff spaces
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