Show simple item record

dc.contributor.authorGálvez Carrillo, Maria Immaculada
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Matemàtiques
dc.date.accessioned2017-03-09T13:32:22Z
dc.date.issued2015
dc.identifier.citationGalvez, M. Decomposition Spaces and Incidence (Co)Algebras .. A: IRTATCA-Interactions Between Representation Theory, Algebraic Topology and Commutative Algebra-CRM Programm. "Extended Abstracts Spring 2015 Interactions between Representation Theory, Algebraic Topology and Commutative Algebra". Barcelona, UB-IMUB: Birkhäuser Verlag, 2015, p. 69-74.
dc.identifier.isbn978-3-319-45440-5
dc.identifier.urihttp://hdl.handle.net/2117/102207
dc.description.abstractDecomposition spaces are simplicial 88 -groupoids with an exactness property giving coherent associativity of its objective incidence (co)algebra. Our theory encompasses the Connes–Kreimer algebra, (derived) Hall algebras and Möbius inversion. This note describes joint work with J. Kock (Universitat Autònoma de Barcelona) and A. Tonks (Leicester)
dc.format.extent6 p.
dc.language.isoeng
dc.publisherBirkhäuser Verlag
dc.subjectÀrees temàtiques de la UPC::Matemàtiques i estadística::Topologia::Topologia algebraica
dc.subject.lcshAlgebraic Topology
dc.titleDecomposition Spaces and Incidence (Co)Algebras .
dc.typeConference report
dc.subject.lemacTopologia algebraica
dc.contributor.groupUniversitat Politècnica de Catalunya. GEOMVAP - Geometria de Varietats i Aplicacions
dc.identifier.doi10.1007/978-3-319-45441-2_12
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://link.springer.com/chapter/10.1007/978-3-319-45441-2_12
dc.rights.accessRestricted access - publisher's policy
local.identifier.drac19740781
dc.description.versionPostprint (published version)
dc.relation.projectidinfo:eu-repo/grantAgreement/MINECO/1PE/MTM2015-69135-P
dc.relation.projectidinfo:eu-repo/grantAgreement/AGAUR/PRI2010-2013/2014SGR634
dc.date.lift10000-01-01
local.citation.authorGalvez, M.
local.citation.contributorIRTATCA-Interactions Between Representation Theory, Algebraic Topology and Commutative Algebra-CRM Programm
local.citation.pubplaceBarcelona, UB-IMUB
local.citation.publicationNameExtended Abstracts Spring 2015 Interactions between Representation Theory, Algebraic Topology and Commutative Algebra
local.citation.startingPage69
local.citation.endingPage74


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record

All rights reserved. This work is protected by the corresponding intellectual and industrial property rights. Without prejudice to any existing legal exemptions, reproduction, distribution, public communication or transformation of this work are prohibited without permission of the copyright holder