Singularities for analytic continuations of holonomy germs of riccati foliations

Álvarez, Sebastien - Hussenot, N.

Resumen:

In this paper we study the problem of analytic extension of holonomy germs of algebraic foliations. More precisely we prove that for a Riccati foliation associated to a branched projective structure over a finite type surface which is non-elementary and parabolic, all the holonomy germs between a fiber and the corresponding holomorphic section of the bundle are led to singularities by almost every developed geodesic ray. We study in detail the distribution of these singularities and prove in particular that they form a dense uncountable subset of the limit set. This gives another negative answer to a conjecture of Loray using a completely different method, namely the ergodic study of the foliated geodesic flow.


Detalles Bibliográficos
2016
Analytic continuation
Foliated geodesic flow
Lyapunov exponents
Riccati foliation
Inglés
Universidad de la República
COLIBRI
https://hdl.handle.net/20.500.12008/22561
Acceso abierto
Licencia Creative Commons Atribución - Sin Derivadas (CC - By-ND 4.0)
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author Álvarez, Sebastien
author2 Hussenot, N.
author2_role author
author_facet Álvarez, Sebastien
Hussenot, N.
author_role author
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dc.contributor.filiacion.none.fl_str_mv Alvarez Sebastien, Universidad de la República (Uruguay). Facultad de Ciencias. Centro de Matemática
Hussenot N.
dc.creator.none.fl_str_mv Álvarez, Sebastien
Hussenot, N.
dc.date.accessioned.none.fl_str_mv 2019-11-27T17:47:43Z
dc.date.available.none.fl_str_mv 2019-11-27T17:47:43Z
dc.date.issued.none.fl_str_mv 2016
dc.description.abstract.none.fl_txt_mv In this paper we study the problem of analytic extension of holonomy germs of algebraic foliations. More precisely we prove that for a Riccati foliation associated to a branched projective structure over a finite type surface which is non-elementary and parabolic, all the holonomy germs between a fiber and the corresponding holomorphic section of the bundle are led to singularities by almost every developed geodesic ray. We study in detail the distribution of these singularities and prove in particular that they form a dense uncountable subset of the limit set. This gives another negative answer to a conjecture of Loray using a completely different method, namely the ergodic study of the foliated geodesic flow.
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dc.identifier.citation.es.fl_str_mv Álvarez, S., Hussenot, N. "Singularities for analytic continuations of holonomy germs of riccati foliations". Annales de l'Institut Fourier [en línea]. 2016, 66 (1), 331-376. doi: 10.5802/aif.3013
dc.identifier.doi.none.fl_str_mv 10.5802/aif.3013
dc.identifier.issn.none.fl_str_mv 0373-0956
dc.identifier.uri.none.fl_str_mv https://hdl.handle.net/20.500.12008/22561
dc.language.iso.none.fl_str_mv en
eng
dc.publisher.es.fl_str_mv Association des Annales de l'Institut Fourier
dc.relation.ispartof.es.fl_str_mv Annales de l'Institut Fourier, 2016, 66 (1), 331-376.
dc.rights.license.none.fl_str_mv Licencia Creative Commons Atribución - Sin Derivadas (CC - By-ND 4.0)
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
dc.source.none.fl_str_mv reponame:COLIBRI
instname:Universidad de la República
instacron:Universidad de la República
dc.subject.es.fl_str_mv Analytic continuation
Foliated geodesic flow
Lyapunov exponents
Riccati foliation
dc.title.none.fl_str_mv Singularities for analytic continuations of holonomy germs of riccati foliations
dc.type.es.fl_str_mv Artículo
dc.type.none.fl_str_mv info:eu-repo/semantics/article
dc.type.version.none.fl_str_mv info:eu-repo/semantics/publishedVersion
description In this paper we study the problem of analytic extension of holonomy germs of algebraic foliations. More precisely we prove that for a Riccati foliation associated to a branched projective structure over a finite type surface which is non-elementary and parabolic, all the holonomy germs between a fiber and the corresponding holomorphic section of the bundle are led to singularities by almost every developed geodesic ray. We study in detail the distribution of these singularities and prove in particular that they form a dense uncountable subset of the limit set. This gives another negative answer to a conjecture of Loray using a completely different method, namely the ergodic study of the foliated geodesic flow.
eu_rights_str_mv openAccess
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identifier_str_mv Álvarez, S., Hussenot, N. "Singularities for analytic continuations of holonomy germs of riccati foliations". Annales de l'Institut Fourier [en línea]. 2016, 66 (1), 331-376. doi: 10.5802/aif.3013
0373-0956
10.5802/aif.3013
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publishDate 2016
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repository.mail.fl_str_mv mabel.seroubian@seciu.edu.uy
repository.name.fl_str_mv COLIBRI - Universidad de la República
repository_id_str 4771
rights_invalid_str_mv Licencia Creative Commons Atribución - Sin Derivadas (CC - By-ND 4.0)
spelling Alvarez Sebastien, Universidad de la República (Uruguay). Facultad de Ciencias. Centro de MatemáticaHussenot N.2019-11-27T17:47:43Z2019-11-27T17:47:43Z2016Álvarez, S., Hussenot, N. "Singularities for analytic continuations of holonomy germs of riccati foliations". Annales de l'Institut Fourier [en línea]. 2016, 66 (1), 331-376. doi: 10.5802/aif.30130373-0956https://hdl.handle.net/20.500.12008/2256110.5802/aif.3013In this paper we study the problem of analytic extension of holonomy germs of algebraic foliations. More precisely we prove that for a Riccati foliation associated to a branched projective structure over a finite type surface which is non-elementary and parabolic, all the holonomy germs between a fiber and the corresponding holomorphic section of the bundle are led to singularities by almost every developed geodesic ray. We study in detail the distribution of these singularities and prove in particular that they form a dense uncountable subset of the limit set. This gives another negative answer to a conjecture of Loray using a completely different method, namely the ergodic study of the foliated geodesic flow.Submitted by Faget Cecilia (lfaget@fcien.edu.uy) on 2019-11-27T12:58:36Z No. of bitstreams: 2 license_rdf: 21267 bytes, checksum: 73e23c2acaaf13389e092bd813e3223d (MD5) 105802aif3013.pdf: 820699 bytes, checksum: abdee065edc183c1d0131d62b38b7da3 (MD5)Approved for entry into archive by Faget Cecilia (lfaget@fcien.edu.uy) on 2019-11-27T17:35:16Z (GMT) No. of bitstreams: 2 license_rdf: 21267 bytes, checksum: 73e23c2acaaf13389e092bd813e3223d (MD5) 105802aif3013.pdf: 820699 bytes, checksum: abdee065edc183c1d0131d62b38b7da3 (MD5)Made available in DSpace on 2019-11-27T17:47:43Z (GMT). No. of bitstreams: 2 license_rdf: 21267 bytes, checksum: 73e23c2acaaf13389e092bd813e3223d (MD5) 105802aif3013.pdf: 820699 bytes, checksum: abdee065edc183c1d0131d62b38b7da3 (MD5) Previous issue date: 201646 happlication/pdfenengAssociation des Annales de l'Institut FourierAnnales de l'Institut Fourier, 2016, 66 (1), 331-376.Las obras depositadas en el Repositorio se rigen por la Ordenanza de los Derechos de la Propiedad Intelectual de la Universidad de la República.(Res. Nº 91 de C.D.C. de 8/III/1994 – D.O. 7/IV/1994) y por la Ordenanza del Repositorio Abierto de la Universidad de la República (Res. Nº 16 de C.D.C. de 07/10/2014)info:eu-repo/semantics/openAccessLicencia Creative Commons Atribución - Sin Derivadas (CC - By-ND 4.0)Analytic continuationFoliated geodesic flowLyapunov exponentsRiccati foliationSingularities for analytic continuations of holonomy germs of riccati foliationsArtículoinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionreponame:COLIBRIinstname:Universidad de la Repúblicainstacron:Universidad de la RepúblicaÁlvarez, SebastienHussenot, N.LICENSElicense.txtlicense.txttext/plain; charset=utf-84267http://localhost:8080/xmlui/bitstream/20.500.12008/22561/5/license.txt6429389a7df7277b72b7924fdc7d47a9MD55CC-LICENSElicense_urllicense_urltext/plain; charset=utf-847http://localhost:8080/xmlui/bitstream/20.500.12008/22561/2/license_url2e02f7f19671f565f98e3666cf2e95aeMD52license_textlicense_texttext/html; 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- Universidad de la Repúblicafalse
spellingShingle Singularities for analytic continuations of holonomy germs of riccati foliations
Álvarez, Sebastien
Analytic continuation
Foliated geodesic flow
Lyapunov exponents
Riccati foliation
status_str publishedVersion
title Singularities for analytic continuations of holonomy germs of riccati foliations
title_full Singularities for analytic continuations of holonomy germs of riccati foliations
title_fullStr Singularities for analytic continuations of holonomy germs of riccati foliations
title_full_unstemmed Singularities for analytic continuations of holonomy germs of riccati foliations
title_short Singularities for analytic continuations of holonomy germs of riccati foliations
title_sort Singularities for analytic continuations of holonomy germs of riccati foliations
topic Analytic continuation
Foliated geodesic flow
Lyapunov exponents
Riccati foliation
url https://hdl.handle.net/20.500.12008/22561