Countable Toronto spaces

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dc.creatorGruenhage, Gary
dc.creatorMoore, J. Tatch
dc.date1999-02-11
dc.date.accessioned2026-07-07T05:27:53Z
dc.date.available2026-07-07T05:27:53Z
dc.descriptionA space X is called an alpha-Toronto space if X is scattered of Cantor-Bendixson rank alpha and is homeomorphic to each of its subspaces of same rank. We answer a question of Steprans by constructing a countable alpha-Toronto space for each alpha<=omega. We also construct consistent examples of countable alpha-Toronto spaces for each alpha<omega_1.
dc.description17 pages
dc.identifierhttps://arxiv.org/abs/math/9902071
dc.identifierhttp://arxiv.org/abs/math/9902071
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/78090
dc.subjectGeneral Topology
dc.subjectLogic
dc.subject54
dc.titleCountable Toronto spaces
dc.typetext

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