Publicação:
Coincidences of multiple fibre-preserving maps

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dc.contributor.authorMendes Monis, Thaís Fernanda [UNESP]
dc.contributor.authorSilva, Weslem Liberato
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Estadual de Santa Cruz (UESC)
dc.date.accessioned2021-06-25T10:19:11Z
dc.date.available2021-06-25T10:19:11Z
dc.date.issued2021-04-15
dc.description.abstractIn this paper we study the following problem: given X↪M→B and Y↪N→B smooth fibre bundles over B and f1,…,fk:M→N fibre-preserving maps, is it possible to deform (f1,…,fk)∼(f1′,…,fk′) via a fibrewise homotopy over B such that the set of coincidence points of f1′,…,fk′:M→N is empty? We study this question making use of obstruction theory.en
dc.description.affiliationUniversidade Estadual Paulista (UNESP) Instituto de Geociências e Ciências Exatas (IGCE), Av 24A, 1515, Bela Vista
dc.description.affiliationDepartamento de Ciências Exatas e Tecnológicas Universidade Estadual de Santa Cruz (UESC), Rodovia Jorge Amado, Km 16, Bairro Salobrinho
dc.description.affiliationUnespUniversidade Estadual Paulista (UNESP) Instituto de Geociências e Ciências Exatas (IGCE), Av 24A, 1515, Bela Vista
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.description.sponsorshipIdCAPES: 88887.125198/2015-00
dc.description.sponsorshipIdCAPES: 88887.194568/2018-00
dc.identifierhttp://dx.doi.org/10.1016/j.topol.2020.107550
dc.identifier.citationTopology and its Applications, v. 293.
dc.identifier.doi10.1016/j.topol.2020.107550
dc.identifier.issn0166-8641
dc.identifier.scopus2-s2.0-85098588936
dc.identifier.urihttp://hdl.handle.net/11449/205662
dc.language.isoeng
dc.relation.ispartofTopology and its Applications
dc.sourceScopus
dc.subjectCoincidence
dc.subjectFibre-preserving maps
dc.subjectObstruction theory
dc.titleCoincidences of multiple fibre-preserving mapsen
dc.typeArtigo
dspace.entity.typePublication

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