Orders of $π$-bases

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dc.creatorGorelic, Isaac
dc.date2007-12-30
dc.date.accessioned2026-07-07T08:51:59Z
dc.date.available2026-07-07T08:51:59Z
dc.descriptionWe extend the scope of B. Shapirovskii's results [B.E Shapirovskii, "Cardinal invariants in Compact Hausdorff Spaces," Amer. Math. Soc. Transl. (2) Vol. 134, 1987, pp. 93-118] on the order of $π$-bases in compact spaces and answer some questions of V. Tkachuk in [V.V. Tkachuk, "Point-countable pi-bases in first-countable and similar spaces," Fund. Math. 186 (2005), pp.55-69].
dc.description11 pages
dc.identifierhttps://arxiv.org/abs/0801.0170
dc.identifierhttp://arxiv.org/abs/0801.0170
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/145126
dc.subjectGeneral Topology
dc.subjectLogic
dc.subject54A25, 03E10, 03E75, 54A35
dc.titleOrders of $π$-bases
dc.typetext

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