On a minimal factorization conjecture

Let be a proper holomorphic map from a connected complex surface S onto the open unit disk D⊂C, with 0∈D as its unique singular value, and having fiber genus g>0 -- Assume that in case g⩾2, admits a deformation whose singular fibers are all of simple Lefschetz type -- It has been conjectured that...

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Autores:
Cadavid, Carlos A.
Vélez, Juan D.
Tipo de recurso:
Fecha de publicación:
2007
Institución:
Universidad EAFIT
Repositorio:
Repositorio EAFIT
Idioma:
eng
OAI Identifier:
oai:repository.eafit.edu.co:10784/9780
Acceso en línea:
http://hdl.handle.net/10784/9780
Palabra clave:
SUPERFICIES DE RIEMANN
TOPOLOGÍA ALGEBRÁICA
GEOMETRÍA DIFERENCIAL
ANÁLISIS MATEMÁTICO
ISOMORFISMO (MATEMÁTICAS)
Riemann surfaces
Algebraic topology
Geometry, differential
Mathematical analysis
Isomorphisms (Mathematics)
Riemann surfaces
Algebraic topology
Geometry
differential
Mathematical analysis
Isomorphisms (Mathematics)
Fibraciones elípticas
Monodromía
Rights
License
Acceso abierto
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spelling 2016-11-30T15:19:01Z2007-082016-11-30T15:19:01Z0166-8641http://hdl.handle.net/10784/978010.1016/j.topol.2007.06.003Let be a proper holomorphic map from a connected complex surface S onto the open unit disk D⊂C, with 0∈D as its unique singular value, and having fiber genus g>0 -- Assume that in case g⩾2, admits a deformation whose singular fibers are all of simple Lefschetz type -- It has been conjectured that the factorization of the monodromy f∈M around ϕ (0) in terms of righ-thanded Dehn twists induced by the monodromy of has the least number of factors among all possible factorizations of f as a product of righthanded Dehn twists in the mapping class group (see [M. Ishizaka, One parameter families of Riemann surfaces and presentations of elements of mapping class group by Dehn twists, J. Math. Soc. Japan 58 (2) (2006) 585–594]) -- In this article, the validity of this conjecture is established for g=1application/pdfengElsevierTopology and its Applications, Volume 154, Issue 15, pp. 2786-2794http://dx.doi.org/10.1016/j.topol.2007.06.003Acceso abiertohttp://purl.org/coar/access_right/c_abf2On a minimal factorization conjectureinfo:eu-repo/semantics/articlearticleinfo:eu-repo/semantics/publishedVersionpublishedVersionArtículohttp://purl.org/coar/version/c_970fb48d4fbd8a85http://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1SUPERFICIES DE RIEMANNTOPOLOGÍA ALGEBRÁICAGEOMETRÍA DIFERENCIALANÁLISIS MATEMÁTICOISOMORFISMO (MATEMÁTICAS)Riemann surfacesAlgebraic topologyGeometry, differentialMathematical analysisIsomorphisms (Mathematics)Riemann surfacesAlgebraic topologyGeometrydifferentialMathematical analysisIsomorphisms (Mathematics)Fibraciones elípticasMonodromíaUniversidad EAFIT. Departamento de Ingeniería MecánicaCadavid, Carlos A.Vélez, Juan D.Laboratorio CAD/CAM/CAETopology and its ApplicationsTopology and its Applications1541527862794LICENSElicense.txtlicense.txttext/plain; charset=utf-82556https://repository.eafit.edu.co/bitstreams/af7f5a52-9277-480e-9a23-82befc1cd8bc/download76025f86b095439b7ac65b367055d40cMD51ORIGINALon_a_minimal_factorization_conjecture.pdfon_a_minimal_factorization_conjecture.pdfImpresión de la páginaapplication/pdf198921https://repository.eafit.edu.co/bitstreams/2a1b4309-a089-4c5c-b8e1-a5e5c43cfae9/downloadee610b487b7fda18e16794964a31fd2fMD521-s2.0-S0166864107002052-main.pdf1-s2.0-S0166864107002052-main.pdfapplication/pdf174172https://repository.eafit.edu.co/bitstreams/3d485574-99ac-42e8-ad4a-359ea3f6cc2e/downloadd2acac4f2a7e9713f7570ee7c715676dMD5310784/9780oai:repository.eafit.edu.co:10784/97802022-11-08 11:43:43.427open.accesshttps://repository.eafit.edu.coRepositorio Institucional Universidad EAFITrepositorio@eafit.edu.co
dc.title.eng.fl_str_mv On a minimal factorization conjecture
title On a minimal factorization conjecture
spellingShingle On a minimal factorization conjecture
SUPERFICIES DE RIEMANN
TOPOLOGÍA ALGEBRÁICA
GEOMETRÍA DIFERENCIAL
ANÁLISIS MATEMÁTICO
ISOMORFISMO (MATEMÁTICAS)
Riemann surfaces
Algebraic topology
Geometry, differential
Mathematical analysis
Isomorphisms (Mathematics)
Riemann surfaces
Algebraic topology
Geometry
differential
Mathematical analysis
Isomorphisms (Mathematics)
Fibraciones elípticas
Monodromía
title_short On a minimal factorization conjecture
title_full On a minimal factorization conjecture
title_fullStr On a minimal factorization conjecture
title_full_unstemmed On a minimal factorization conjecture
title_sort On a minimal factorization conjecture
dc.creator.fl_str_mv Cadavid, Carlos A.
Vélez, Juan D.
dc.contributor.department.spa.fl_str_mv Universidad EAFIT. Departamento de Ingeniería Mecánica
dc.contributor.author.none.fl_str_mv Cadavid, Carlos A.
Vélez, Juan D.
dc.contributor.researchgroup.spa.fl_str_mv Laboratorio CAD/CAM/CAE
dc.subject.lemb.spa.fl_str_mv SUPERFICIES DE RIEMANN
TOPOLOGÍA ALGEBRÁICA
GEOMETRÍA DIFERENCIAL
ANÁLISIS MATEMÁTICO
ISOMORFISMO (MATEMÁTICAS)
topic SUPERFICIES DE RIEMANN
TOPOLOGÍA ALGEBRÁICA
GEOMETRÍA DIFERENCIAL
ANÁLISIS MATEMÁTICO
ISOMORFISMO (MATEMÁTICAS)
Riemann surfaces
Algebraic topology
Geometry, differential
Mathematical analysis
Isomorphisms (Mathematics)
Riemann surfaces
Algebraic topology
Geometry
differential
Mathematical analysis
Isomorphisms (Mathematics)
Fibraciones elípticas
Monodromía
dc.subject.keyword.spa.fl_str_mv Riemann surfaces
Algebraic topology
Geometry, differential
Mathematical analysis
Isomorphisms (Mathematics)
dc.subject.keyword.eng.fl_str_mv Riemann surfaces
Algebraic topology
Geometry
differential
Mathematical analysis
Isomorphisms (Mathematics)
dc.subject.keyword..keywor.fl_str_mv Fibraciones elípticas
Monodromía
description Let be a proper holomorphic map from a connected complex surface S onto the open unit disk D⊂C, with 0∈D as its unique singular value, and having fiber genus g>0 -- Assume that in case g⩾2, admits a deformation whose singular fibers are all of simple Lefschetz type -- It has been conjectured that the factorization of the monodromy f∈M around ϕ (0) in terms of righ-thanded Dehn twists induced by the monodromy of has the least number of factors among all possible factorizations of f as a product of righthanded Dehn twists in the mapping class group (see [M. Ishizaka, One parameter families of Riemann surfaces and presentations of elements of mapping class group by Dehn twists, J. Math. Soc. Japan 58 (2) (2006) 585–594]) -- In this article, the validity of this conjecture is established for g=1
publishDate 2007
dc.date.issued.none.fl_str_mv 2007-08
dc.date.available.none.fl_str_mv 2016-11-30T15:19:01Z
dc.date.accessioned.none.fl_str_mv 2016-11-30T15:19:01Z
dc.type.eng.fl_str_mv info:eu-repo/semantics/article
article
info:eu-repo/semantics/publishedVersion
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dc.type.local.spa.fl_str_mv Artículo
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dc.identifier.issn.none.fl_str_mv 0166-8641
dc.identifier.uri.none.fl_str_mv http://hdl.handle.net/10784/9780
dc.identifier.doi.none.fl_str_mv 10.1016/j.topol.2007.06.003
identifier_str_mv 0166-8641
10.1016/j.topol.2007.06.003
url http://hdl.handle.net/10784/9780
dc.language.iso.eng.fl_str_mv eng
language eng
dc.relation.ispartof.spa.fl_str_mv Topology and its Applications, Volume 154, Issue 15, pp. 2786-2794
dc.relation.uri.none.fl_str_mv http://dx.doi.org/10.1016/j.topol.2007.06.003
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dc.publisher.spa.fl_str_mv Elsevier
institution Universidad EAFIT
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