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On some questions on selectively highly divergent spaces

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On some questions on selectively highly divergent spaces

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dc.contributor.author Bella, Angelo es_ES
dc.contributor.author Spadaro, Santi es_ES
dc.date.accessioned 2024-04-26T11:05:33Z
dc.date.available 2024-04-26T11:05:33Z
dc.date.issued 2024-04-02
dc.identifier.issn 1576-9402
dc.identifier.uri http://hdl.handle.net/10251/203781
dc.description.abstract [EN] A topological space X is selectively highly divergent (SHD) if for every sequence of non-empty open sets { Un : n ∈ ω } of X, we can find xn ∈ Un such that the sequence {xn : n ∈ ω } has no convergent subsequences. In this note we answer two questions related to this notion asked by Jiménez-Flores, Ríos-Herrejón, Rojas-Sánchez and Tovar-Acosta. es_ES
dc.description.sponsorship Both authors were partially supported by the GN-SAGA group of INdAM. In addition to that, the first named author was supported by a grant from “Progetto PIACERI, linea intervento 2” of the University of Catania and the second-named author was supported by a grant from the “Fondo Finalizzato alla Ricerca di Ateneo” (FFR 2023) of the University of Palermo. es_ES
dc.language Inglés es_ES
dc.publisher Universitat Politècnica de València es_ES
dc.relation.ispartof Applied General Topology es_ES
dc.rights Reconocimiento - No comercial - Compartir igual (by-nc-sa) es_ES
dc.subject Convergent sequences es_ES
dc.subject Splitting number es_ES
dc.subject Stone-Cech compactification es_ES
dc.subject Selectively highly divergent spaces es_ES
dc.subject Pixley-Roy hyper-space es_ES
dc.title On some questions on selectively highly divergent spaces es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.4995/agt.2024.20387
dc.rights.accessRights Abierto es_ES
dc.description.bibliographicCitation Bella, A.; Spadaro, S. (2024). On some questions on selectively highly divergent spaces. Applied General Topology. 25(1):41-46. https://doi.org/10.4995/agt.2024.20387 es_ES
dc.description.accrualMethod OJS es_ES
dc.relation.publisherversion https://doi.org/10.4995/agt.2024.20387 es_ES
dc.description.upvformatpinicio 41 es_ES
dc.description.upvformatpfin 46 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 25 es_ES
dc.description.issue 1 es_ES
dc.identifier.eissn 1989-4147
dc.relation.pasarela OJS\20387 es_ES
dc.contributor.funder Istituto Nazionale di Alta Matematica "Francesco Severi" es_ES
dc.contributor.funder Università di Catania es_ES
dc.contributor.funder Università degli Studi di Palermo es_ES


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