Preferências quase-convexas

Detalhes bibliográficos
Ano de defesa: 2023
Autor(a) principal: Silva, Leonardo Araujo da lattes
Orientador(a): Wilfredo Sosa Sandoval lattes
Banca de defesa: Não Informado pela instituição
Tipo de documento: Tese
Tipo de acesso: Acesso aberto
Idioma: por
Instituição de defesa: Universidade Católica de Brasília
Programa de Pós-Graduação: Programa Stricto Sensu em Economia de Empresas
Departamento: Escola de Humanidades, Negócios e Direito
País: Brasil
Palavras-chave em Português:
Análise convexa
Conjuntos quase-convexos
Preferências quase-convexas
Palavras-chave em Inglês:
Convex analysis
Quasi-convexsets
Quasi-convex preferences
Área do conhecimento CNPq:
CNPQ::CIENCIAS SOCIAIS APLICADAS::ECONOMIA
Link de acesso: https://bdtd.ucb.br:8443/jspui/handle/tede/3213
Resumo: Convex analysis plays a key role in diferent areas of study. Within the context of convexity, we will use the concept of "star shapes", introduced by Valentine in 1964, to establish quasi-convexity as an extension of the convexity of sets. This is because quasi-convexity for sets does not yet exist. Our aim is to apply the quasi-convexity of sets in Economic Theory. We will define quasi-convex preference as a more general form than convex preference. Furthermore, through an example, we will verify how this new type of preference modifies consumer decision making.
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spelling Wilfredo Sosa Sandovalhttp://lattes.cnpq.br/6348109836924616http://lattes.cnpq.br/9439143382584520Silva, Leonardo Araujo da2023-04-04T12:05:57Z2023-02-16SILVA, Leonardo Araujo da. Preferências quase-convexas. 2022. 53 f. Tese (Programa Stricto Sensu em Economia de Empresas) - Universidade Católica de Brasília, Brasília, 2022.https://bdtd.ucb.br:8443/jspui/handle/tede/3213Convex analysis plays a key role in diferent areas of study. Within the context of convexity, we will use the concept of "star shapes", introduced by Valentine in 1964, to establish quasi-convexity as an extension of the convexity of sets. This is because quasi-convexity for sets does not yet exist. Our aim is to apply the quasi-convexity of sets in Economic Theory. We will define quasi-convex preference as a more general form than convex preference. Furthermore, through an example, we will verify how this new type of preference modifies consumer decision making.A análise convexa desempenha papel fundamental em diferentes áreas de estudo. Dentro do contexto da convexidade, utilizaremos o conceito de "formas estreladas", introduzido por Valentine em 1964, para estabelecer a quase-convexidade como uma extensão da convexidade de conjuntos. Isso, porque ainda não existe a quase-convexidade para conjuntos. Nosso objetivo é aplicar a quase-convexidade de conjuntos na Teoria Econômica. Definiremos a preferência quase-convexa como uma forma mais geral de que a preferência convexa. Ademais, por meio de um exemplo, verificaremos como esse novo tipo de preferência modifica a tomada de decisão do consumidor.Submitted by Rejaine Raimundo (rejaine@ucb.br) on 2023-03-13T13:00:46Z No. of bitstreams: 1 LeonardoAraujoTese2022.pdf: 8085729 bytes, checksum: 529300cb9aeb92439adb1a8866f5a91e (MD5)Approved for entry into archive by Sara Ribeiro (sara.ribeiro@ucb.br) on 2023-04-04T12:05:57Z (GMT) No. of bitstreams: 1 LeonardoAraujoTese2022.pdf: 8085729 bytes, checksum: 529300cb9aeb92439adb1a8866f5a91e (MD5)Made available in DSpace on 2023-04-04T12:05:57Z (GMT). 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dc.title.por.fl_str_mv Preferências quase-convexas
title Preferências quase-convexas
spellingShingle Preferências quase-convexas
Silva, Leonardo Araujo da
Análise convexa
Conjuntos quase-convexos
Preferências quase-convexas
Convex analysis
Quasi-convexsets
Quasi-convex preferences
CNPQ::CIENCIAS SOCIAIS APLICADAS::ECONOMIA
title_short Preferências quase-convexas
title_full Preferências quase-convexas
title_fullStr Preferências quase-convexas
title_full_unstemmed Preferências quase-convexas
title_sort Preferências quase-convexas
author Silva, Leonardo Araujo da
author_facet Silva, Leonardo Araujo da
author_role author
dc.contributor.advisor1.fl_str_mv Wilfredo Sosa Sandoval
dc.contributor.advisor1Lattes.fl_str_mv http://lattes.cnpq.br/6348109836924616
dc.contributor.authorLattes.fl_str_mv http://lattes.cnpq.br/9439143382584520
dc.contributor.author.fl_str_mv Silva, Leonardo Araujo da
contributor_str_mv Wilfredo Sosa Sandoval
dc.subject.por.fl_str_mv Análise convexa
Conjuntos quase-convexos
Preferências quase-convexas
topic Análise convexa
Conjuntos quase-convexos
Preferências quase-convexas
Convex analysis
Quasi-convexsets
Quasi-convex preferences
CNPQ::CIENCIAS SOCIAIS APLICADAS::ECONOMIA
dc.subject.eng.fl_str_mv Convex analysis
Quasi-convexsets
Quasi-convex preferences
dc.subject.cnpq.fl_str_mv CNPQ::CIENCIAS SOCIAIS APLICADAS::ECONOMIA
description Convex analysis plays a key role in diferent areas of study. Within the context of convexity, we will use the concept of "star shapes", introduced by Valentine in 1964, to establish quasi-convexity as an extension of the convexity of sets. This is because quasi-convexity for sets does not yet exist. Our aim is to apply the quasi-convexity of sets in Economic Theory. We will define quasi-convex preference as a more general form than convex preference. Furthermore, through an example, we will verify how this new type of preference modifies consumer decision making.
publishDate 2023
dc.date.accessioned.fl_str_mv 2023-04-04T12:05:57Z
dc.date.issued.fl_str_mv 2023-02-16
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/doctoralThesis
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dc.identifier.citation.fl_str_mv SILVA, Leonardo Araujo da. Preferências quase-convexas. 2022. 53 f. Tese (Programa Stricto Sensu em Economia de Empresas) - Universidade Católica de Brasília, Brasília, 2022.
dc.identifier.uri.fl_str_mv https://bdtd.ucb.br:8443/jspui/handle/tede/3213
identifier_str_mv SILVA, Leonardo Araujo da. Preferências quase-convexas. 2022. 53 f. Tese (Programa Stricto Sensu em Economia de Empresas) - Universidade Católica de Brasília, Brasília, 2022.
url https://bdtd.ucb.br:8443/jspui/handle/tede/3213
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dc.publisher.none.fl_str_mv Universidade Católica de Brasília
dc.publisher.program.fl_str_mv Programa Stricto Sensu em Economia de Empresas
dc.publisher.initials.fl_str_mv UCB
dc.publisher.country.fl_str_mv Brasil
dc.publisher.department.fl_str_mv Escola de Humanidades, Negócios e Direito
publisher.none.fl_str_mv Universidade Católica de Brasília
dc.source.none.fl_str_mv reponame:Biblioteca Digital de Teses e Dissertações da UCB
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