Residual contraction

Detalhes bibliográficos
Autor(a) principal: Garapa, Marco
Data de Publicação: 2019
Outros Autores: Reis, Maurício D. L.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.13/4115
Resumo: In this paper, we propose and axiomatically characterize residual contractions, a new kind of contraction operators for belief bases. We establish that the class of partial meet contractions is a strict subclass of the class of residual contractions. We identify an extra condition that may be added to the definition of residual contractions, which is such that the class of residual contractions that satisfy it coincides with the class of partial meet contrac tions. We investigate the interrelations in the sense of (strict) inclusion among the class of residual contractions and other classes of well known contraction operators for belief bases.
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spelling Residual contractionBelief changeBelief basesContractionAxiomatic characterizationsResidual contractionsResiduums.Faculdade de Ciências Exatas e da EngenhariaIn this paper, we propose and axiomatically characterize residual contractions, a new kind of contraction operators for belief bases. We establish that the class of partial meet contractions is a strict subclass of the class of residual contractions. We identify an extra condition that may be added to the definition of residual contractions, which is such that the class of residual contractions that satisfy it coincides with the class of partial meet contrac tions. We investigate the interrelations in the sense of (strict) inclusion among the class of residual contractions and other classes of well known contraction operators for belief bases.SpringerDigitUMaGarapa, MarcoReis, Maurício D. L.2022-03-07T09:12:33Z2019-01-01T00:00:00Z2019-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.13/4115engGarapa, M., & Reis, M. D. (2020). Residual contraction. Journal of Logic, Language and Information, 29(2), 255-274. https://doi.org/10.1007/s10849-019-09296-110.1007/s10849-019-09296-1info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2022-09-05T12:57:17Zoai:digituma.uma.pt:10400.13/4115Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T15:07:56.459171Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Residual contraction
title Residual contraction
spellingShingle Residual contraction
Garapa, Marco
Belief change
Belief bases
Contraction
Axiomatic characterizations
Residual contractions
Residuums
.
Faculdade de Ciências Exatas e da Engenharia
title_short Residual contraction
title_full Residual contraction
title_fullStr Residual contraction
title_full_unstemmed Residual contraction
title_sort Residual contraction
author Garapa, Marco
author_facet Garapa, Marco
Reis, Maurício D. L.
author_role author
author2 Reis, Maurício D. L.
author2_role author
dc.contributor.none.fl_str_mv DigitUMa
dc.contributor.author.fl_str_mv Garapa, Marco
Reis, Maurício D. L.
dc.subject.por.fl_str_mv Belief change
Belief bases
Contraction
Axiomatic characterizations
Residual contractions
Residuums
.
Faculdade de Ciências Exatas e da Engenharia
topic Belief change
Belief bases
Contraction
Axiomatic characterizations
Residual contractions
Residuums
.
Faculdade de Ciências Exatas e da Engenharia
description In this paper, we propose and axiomatically characterize residual contractions, a new kind of contraction operators for belief bases. We establish that the class of partial meet contractions is a strict subclass of the class of residual contractions. We identify an extra condition that may be added to the definition of residual contractions, which is such that the class of residual contractions that satisfy it coincides with the class of partial meet contrac tions. We investigate the interrelations in the sense of (strict) inclusion among the class of residual contractions and other classes of well known contraction operators for belief bases.
publishDate 2019
dc.date.none.fl_str_mv 2019-01-01T00:00:00Z
2019-01-01T00:00:00Z
2022-03-07T09:12:33Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.13/4115
url http://hdl.handle.net/10400.13/4115
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Garapa, M., & Reis, M. D. (2020). Residual contraction. Journal of Logic, Language and Information, 29(2), 255-274. https://doi.org/10.1007/s10849-019-09296-1
10.1007/s10849-019-09296-1
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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