Cardinal invariants and special maps of quasicontinuous functions with the topology of pointwise convergence

[EN] For topological spaces X and Y, let Qp(X,Y) be the space of all quasicontinuous functions from X to Y with the topology of pointwise convergence. In this paper, we study the cardinal invariants such as cellularity, character, weight, density, pseudocharacter and spread of the space Qp(X,Y). We...

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Detalles Bibliográficos
Autores: Kumar, Mandeep, Tyagi, Brij Kishore
Tipo de recurso: artículo
Fecha de publicación:2022
País:España
Institución:Universitat Politècnica de València (UPV)
Repositorio:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Idioma:inglés
OAI Identifier:oai:riunet.upv.es:10251/187124
Acceso en línea:https://riunet.upv.es/handle/10251/187124
Access Level:acceso abierto
Palabra clave:Quasicontinuous functions
Topology of pointwise convergence
Character
Density
Weight
Cellularity
Spread
Induced map
Restriction map
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spelling Cardinal invariants and special maps of quasicontinuous functions with the topology of pointwise convergenceKumar, MandeepTyagi, Brij KishoreQuasicontinuous functionsTopology of pointwise convergenceCharacterDensityWeightCellularitySpreadInduced mapRestriction map[EN] For topological spaces X and Y, let Qp(X,Y) be the space of all quasicontinuous functions from X to Y with the topology of pointwise convergence. In this paper, we study the cardinal invariants such as cellularity, character, weight, density, pseudocharacter and spread of the space Qp(X,Y). We also discuss the properties of the restriction and induced maps related to the space Qp(X,Y).The first author acknowledges the fellowship grant of University Grant Commission, India with Student-ID DEC18-414765.Universitat Politècnica de ValènciaUniversity Grants Commission, IndiaRepositorio Institucional de la Universitat Politècnica de València Riunet20222022-10-03journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://riunet.upv.es/handle/10251/187124reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)InglésengUniversity Grants Commission, India https://doi.org/10.13039/501100001501open accesshttp://purl.org/coar/access_right/c_abf2Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) http://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/1871242026-06-13T07:49:27Z
dc.title.none.fl_str_mv Cardinal invariants and special maps of quasicontinuous functions with the topology of pointwise convergence
title Cardinal invariants and special maps of quasicontinuous functions with the topology of pointwise convergence
spellingShingle Cardinal invariants and special maps of quasicontinuous functions with the topology of pointwise convergence
Kumar, Mandeep
Quasicontinuous functions
Topology of pointwise convergence
Character
Density
Weight
Cellularity
Spread
Induced map
Restriction map
title_short Cardinal invariants and special maps of quasicontinuous functions with the topology of pointwise convergence
title_full Cardinal invariants and special maps of quasicontinuous functions with the topology of pointwise convergence
title_fullStr Cardinal invariants and special maps of quasicontinuous functions with the topology of pointwise convergence
title_full_unstemmed Cardinal invariants and special maps of quasicontinuous functions with the topology of pointwise convergence
title_sort Cardinal invariants and special maps of quasicontinuous functions with the topology of pointwise convergence
dc.creator.none.fl_str_mv Kumar, Mandeep
Tyagi, Brij Kishore
author Kumar, Mandeep
author_facet Kumar, Mandeep
Tyagi, Brij Kishore
author_role author
author2 Tyagi, Brij Kishore
author2_role author
dc.contributor.none.fl_str_mv University Grants Commission, India
Repositorio Institucional de la Universitat Politècnica de València Riunet
dc.subject.none.fl_str_mv Quasicontinuous functions
Topology of pointwise convergence
Character
Density
Weight
Cellularity
Spread
Induced map
Restriction map
topic Quasicontinuous functions
Topology of pointwise convergence
Character
Density
Weight
Cellularity
Spread
Induced map
Restriction map
description [EN] For topological spaces X and Y, let Qp(X,Y) be the space of all quasicontinuous functions from X to Y with the topology of pointwise convergence. In this paper, we study the cardinal invariants such as cellularity, character, weight, density, pseudocharacter and spread of the space Qp(X,Y). We also discuss the properties of the restriction and induced maps related to the space Qp(X,Y).
publishDate 2022
dc.date.none.fl_str_mv 2022
2022-10-03
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://riunet.upv.es/handle/10251/187124
url https://riunet.upv.es/handle/10251/187124
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv University Grants Commission, India https://doi.org/10.13039/501100001501
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reconocimiento - No comercial - Sin obra derivada (by-nc-nd)
http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reconocimiento - No comercial - Sin obra derivada (by-nc-nd)
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universitat Politècnica de València
publisher.none.fl_str_mv Universitat Politècnica de València
dc.source.none.fl_str_mv reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname:Universitat Politècnica de València (UPV)
instname_str Universitat Politècnica de València (UPV)
reponame_str RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
collection RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
repository.name.fl_str_mv
repository.mail.fl_str_mv
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