On generalized G2-structures and T-duality

Autores
del Barco, Viviana Jorgelina; Grama, Lino
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This is a short note on generalized G2-structures obtained as a consequence of a T-dual construction given in del Barco et al. (2017). Given classical G2-structure on certain seven dimensional manifolds, either closed or co-closed, we obtain integrable generalized G2-structures which are no longer a usual one, and with non-zero three form in general. In particular we obtain manifolds admitting closed generalized G2-structures not admitting closed (usual) G2-structures.
Fil: del Barco, Viviana Jorgelina. Universidade Estadual de Campinas; Brasil. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario; Argentina. Universidad Nacional de Rosario. Facultad de Ciencias Exactas, Ingeniería y Agrimensura; Argentina
Fil: Grama, Lino. Universidade Estadual de Campinas; Brasil
Materia
GENERALIZED G2-STRUCTURE
SOLVABLE LIE ALGEBRA
T-DUALITY
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/100786
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling On generalized G2-structures and T-dualitydel Barco, Viviana JorgelinaGrama, LinoGENERALIZED G2-STRUCTURESOLVABLE LIE ALGEBRAT-DUALITYhttps://purl.org/becyt/ford/1.1https://purl.org/becyt/ford/1This is a short note on generalized G2-structures obtained as a consequence of a T-dual construction given in del Barco et al. (2017). Given classical G2-structure on certain seven dimensional manifolds, either closed or co-closed, we obtain integrable generalized G2-structures which are no longer a usual one, and with non-zero three form in general. In particular we obtain manifolds admitting closed generalized G2-structures not admitting closed (usual) G2-structures.Fil: del Barco, Viviana Jorgelina. Universidade Estadual de Campinas; Brasil. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario; Argentina. Universidad Nacional de Rosario. Facultad de Ciencias Exactas, Ingeniería y Agrimensura; ArgentinaFil: Grama, Lino. Universidade Estadual de Campinas; BrasilElsevier Science2018-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/100786del Barco, Viviana Jorgelina; Grama, Lino; On generalized G2-structures and T-duality; Elsevier Science; Journal Of Geometry And Physics; 132; 10-2018; 109-1130393-0440CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0393044018303413info:eu-repo/semantics/altIdentifier/doi/10.1016/j.geomphys.2018.05.021info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-11-26T08:49:59Zoai:ri.conicet.gov.ar:11336/100786instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-11-26 08:49:59.896CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv On generalized G2-structures and T-duality
title On generalized G2-structures and T-duality
spellingShingle On generalized G2-structures and T-duality
del Barco, Viviana Jorgelina
GENERALIZED G2-STRUCTURE
SOLVABLE LIE ALGEBRA
T-DUALITY
title_short On generalized G2-structures and T-duality
title_full On generalized G2-structures and T-duality
title_fullStr On generalized G2-structures and T-duality
title_full_unstemmed On generalized G2-structures and T-duality
title_sort On generalized G2-structures and T-duality
dc.creator.none.fl_str_mv del Barco, Viviana Jorgelina
Grama, Lino
author del Barco, Viviana Jorgelina
author_facet del Barco, Viviana Jorgelina
Grama, Lino
author_role author
author2 Grama, Lino
author2_role author
dc.subject.none.fl_str_mv GENERALIZED G2-STRUCTURE
SOLVABLE LIE ALGEBRA
T-DUALITY
topic GENERALIZED G2-STRUCTURE
SOLVABLE LIE ALGEBRA
T-DUALITY
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.1
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv This is a short note on generalized G2-structures obtained as a consequence of a T-dual construction given in del Barco et al. (2017). Given classical G2-structure on certain seven dimensional manifolds, either closed or co-closed, we obtain integrable generalized G2-structures which are no longer a usual one, and with non-zero three form in general. In particular we obtain manifolds admitting closed generalized G2-structures not admitting closed (usual) G2-structures.
Fil: del Barco, Viviana Jorgelina. Universidade Estadual de Campinas; Brasil. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario; Argentina. Universidad Nacional de Rosario. Facultad de Ciencias Exactas, Ingeniería y Agrimensura; Argentina
Fil: Grama, Lino. Universidade Estadual de Campinas; Brasil
description This is a short note on generalized G2-structures obtained as a consequence of a T-dual construction given in del Barco et al. (2017). Given classical G2-structure on certain seven dimensional manifolds, either closed or co-closed, we obtain integrable generalized G2-structures which are no longer a usual one, and with non-zero three form in general. In particular we obtain manifolds admitting closed generalized G2-structures not admitting closed (usual) G2-structures.
publishDate 2018
dc.date.none.fl_str_mv 2018-10
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/100786
del Barco, Viviana Jorgelina; Grama, Lino; On generalized G2-structures and T-duality; Elsevier Science; Journal Of Geometry And Physics; 132; 10-2018; 109-113
0393-0440
CONICET Digital
CONICET
url http://hdl.handle.net/11336/100786
identifier_str_mv del Barco, Viviana Jorgelina; Grama, Lino; On generalized G2-structures and T-duality; Elsevier Science; Journal Of Geometry And Physics; 132; 10-2018; 109-113
0393-0440
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0393044018303413
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.geomphys.2018.05.021
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.011256

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