Combinatorial and model-theoretical principles related to regularity of ultrafilters and compactness of topological spaces. II

dc.creatorLipparini, Paolo
dc.date2008-04-09
dc.date.accessioned2026-07-07T09:31:18Z
dc.date.available2026-07-07T09:31:18Z
dc.descriptionWe find many conditions equivalent to the model-theoretical property $λ\stackrelκ{\Rightarrow} μ$ introduced in [L1]. Our conditions involve uniformity of ultrafilters, compactness properties of products of topological spaces and the existence of certain infinite matrices.
dc.description5 pages
dc.identifierhttps://arxiv.org/abs/0804.1445
dc.identifierhttp://arxiv.org/abs/0804.1445
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/158412
dc.subjectLogic
dc.subjectGeneral Topology
dc.subject03C20, 03E05, 54B10, 54D20 (Primary); 03C55, 03C98 (Secondary)
dc.titleCombinatorial and model-theoretical principles related to regularity of ultrafilters and compactness of topological spaces. II
dc.typetext

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