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Embedding into discretely absolutely star-Lindelöf spaces II

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Embedding into discretely absolutely star-Lindelöf spaces II

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dc.contributor.author Song, Yan-Kui es_ES
dc.date.accessioned 2017-09-06T11:35:00Z
dc.date.available 2017-09-06T11:35:00Z
dc.date.issued 2009-04-01
dc.identifier.issn 1576-9402
dc.identifier.uri http://hdl.handle.net/10251/86545
dc.description.abstract [EN] A space X is discretely absolutely star-Lindelöf if for every open cover U of X and every dense subset D of X, there exists a countable subset F of D such that F is discrete closed in X and St(F, U) = X, where St(F, U) = S{U ∈ U : U ∩F 6= Ø}. We show that every Hausdorff star-Lindelöf space can be represented in a Hausdorff discretely absolutely star-Lindelöf space as a closed G-subspace. es_ES
dc.description.sponsorship The author acknowledges support from the NSF of China Grant 10571081 and Project supported by the National Science Foundation of Jiangsu Higher Education Institutions of China (Grant No 07KJB110055)
dc.language Inglés es_ES
dc.publisher Universitat Politècnica de València
dc.relation.ispartof Applied General Topology
dc.rights Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) es_ES
dc.subject Star-Lindelöf es_ES
dc.subject Absolutely star-Lindelöf es_ES
dc.subject Centered-Lindelöf es_ES
dc.title Embedding into discretely absolutely star-Lindelöf spaces II es_ES
dc.type Artículo es_ES
dc.date.updated 2017-09-06T11:22:41Z
dc.identifier.doi 10.4995/agt.2009.1783
dc.relation.projectID info:eu-repo/grantAgreement/NSFC//10571081/
dc.relation.projectID info:eu-repo/grantAgreement/NSFC//07KJB110055/
dc.rights.accessRights Abierto es_ES
dc.description.bibliographicCitation Song, Y. (2009). Embedding into discretely absolutely star-Lindelöf spaces II. Applied General Topology. 10(1):13-20. https://doi.org/10.4995/agt.2009.1783 es_ES
dc.description.accrualMethod SWORD es_ES
dc.relation.publisherversion https://doi.org/10.4995/agt.2009.1783 es_ES
dc.description.upvformatpinicio 13 es_ES
dc.description.upvformatpfin 20 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 10
dc.description.issue 1
dc.identifier.eissn 1989-4147
dc.contributor.funder National Science Foundation, China
dc.description.references M. Bonanzinga, Star-Lindelöf and absolutely star-Lindelöf spaces, Quest. Answers Gen. Topology 16 (1998), 79–104. es_ES
dc.description.references M. Bonanzinga and M. V. Matveev, Products of star-Lindelöf and related spaces, Houston J. Math. 27 (2001), 45–57. es_ES
dc.description.references R. Engelking, General Topology, Revised and completed edition, Heldermann Verlag, Berlin (1989). es_ES
dc.description.references Y.-K. Song, Remarks star-Lindelöf spaces, Quest. Answers Gen. Topology 20 (2002), 49–51. es_ES
dc.description.references Y.-K. Song, Regular closed subsets of absolutely star-Lindelöf spaces, Questions Answers Gen. Topology 22 (2004), 131–135. es_ES
dc.description.references Y.-K. Song, Some notes on star-Lindelöf spaces, Questions Answers Gen. Topology 24 (2006), 11–15. es_ES
dc.description.references Y. Yasui and Z.-M. Gao, Spaces in countable web, Houston J. Math. 25 (1999), 327–335. es_ES


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