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Título:
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Lagrangian submanifolds and Lefschetz pencils.
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Autores:
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Auroux, Denis ;
Muñoz, Vicente ;
Presas, Francisco
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Tipo de documento:
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texto impreso
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Editorial:
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International Press, 2005
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Dimensiones:
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application/pdf
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Nota general:
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info:eu-repo/semantics/restrictedAccess
info:eu-repo/semantics/openAccess
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Idiomas:
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Palabras clave:
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Estado = Publicado
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Materia = Ciencias: Matemáticas: Geometría
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Tipo = Artículo
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Resumen:
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Given a Lagrangian submanifold in a symplectic manifold and a Morse function on the submanifold, we show that there is an isotopic Morse function and a symplectic Lefschetz pencil on the manifold extending the Morse function to the whole manifold. From this construction,we define a sequence of symplectic invariants classifying the isotopy classes of Lagrangian spheres in a symplectic 4-manifold.
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En línea:
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https://eprints.ucm.es/id/eprint/21115/1/VMu%C3%B1oz44.pdf
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