Symplectic Lefschetz fibrations with arbitrary fundamental groups.

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dc.contributor	Universitat Politècnica de Catalunya. Departament de Matemàtica Aplicada I
dc.contributor	Universitat Politècnica de Catalunya. EGSA - Equacions Diferencials, Geometria, Sistemes Dinàmics i de Control, i Aplicacions
dc.contributor.author	Amorós Torrent, Jaume
dc.contributor.author	Bogomolov, Fedor
dc.contributor.author	Katzarkov, Ludmil
dc.contributor.author	Pantev, Tony
dc.date	1998
dc.identifier.uri	http://hdl.handle.net/2117/965
dc.language.iso	eng
dc.rights	Attribution-NonCommercial-NoDerivs 2.5 Spain
dc.rights	info:eu-repo/semantics/openAccess
dc.rights	http://creativecommons.org/licenses/by-nc-nd/2.5/es/
dc.subject	Differential geometry
dc.subject	Differential topology
dc.subject	Lefschetz fibrations
dc.subject	fundamental groups
dc.subject	Topologia diferencial
dc.subject	Classificació AMS::57 Manifolds and cell complexes::57R Differential topology
dc.subject	Classificació AMS::53 Differential geometry::53D Symplectic geometry, contact geometry
dc.title	Symplectic Lefschetz fibrations with arbitrary fundamental groups.
dc.type	info:eu-repo/semantics/article
dc.description.abstract	In this paper we give an explicit costruction of a symplectic Lefschetz fibration whose total space is a smooth compact four dimensional manifold with a prescribed fundamental group. We also study the numerical properties of the sections in symplectic Lefschetz fibrations and their relation to the structure of the monodromy group.