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dc.contributor.author
Cibils, Claude
dc.contributor.author
Redondo, Maria Julia
dc.contributor.author
Solotar, Andrea Leonor
dc.date.available
2017-01-25T19:48:21Z
dc.date.issued
2013-06
dc.identifier.citation
Cibils, Claude; Redondo, Maria Julia; Solotar, Andrea Leonor; Full and Convex Linear Subcategories are Incompressible; Amer Mathematical Soc; Proceedings Of The American Mathematical Society; 141; 6; 6-2013; 1939-1946
dc.identifier.issn
0002-9939
dc.identifier.uri
http://hdl.handle.net/11336/11921
dc.description.abstract
Consider the intrinsic fundamental group à la Grothendieck of a linear category, introduced in our earlier papers using connected gradings. In this article we prove that any full convex subcategory is incompressible, in the sense that the group map between the corresponding fundamental groups is injective. We start by proving the functoriality of the intrinsic fundamental group with respect to full subcategories, based on the study of the restriction of connected gradings.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Amer Mathematical Soc
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Category
dc.subject
Fundamental
dc.subject
Group
dc.subject.classification
Matemática Pura
dc.subject.classification
Matemáticas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Full and Convex Linear Subcategories are Incompressible
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2017-01-24T18:31:06Z
dc.identifier.eissn
1088-6826
dc.journal.volume
141
dc.journal.number
6
dc.journal.pagination
1939-1946
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Providence
dc.description.fil
Fil: Cibils, Claude. Universite Montpellier Ii; Francia
dc.description.fil
Fil: Redondo, Maria Julia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Bahía Blanca. Instituto de Matemática Bahía Blanca (i); Argentina. Universidad Nacional del Sur. Departamento de Matemática; Argentina
dc.description.fil
Fil: Solotar, Andrea Leonor. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Investigaciones Matemáticas "Luis A. Santaló"; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Matemática; Argentina
dc.journal.title
Proceedings Of The American Mathematical Society
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.ams.org/journals/proc/2013-141-06/S0002-9939-2013-11470-X/
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://doi.org/10.1090/S0002-9939-2013-11470-X
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/1004.5553
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