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Título:
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Rationality of the moduli space of stable pairs over a complex curve.
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Autores:
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Biswas, Indranil ;
Logares, M. ;
Muñoz, Vicente
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Tipo de documento:
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texto impreso
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Editorial:
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Springer, 2012
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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/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: Geometria algebraica
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Tipo = Sección de libro
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Resumen:
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Let X be a smooth complex projective curve of genus g?2. A pair on X is formed by a vector bundle E?X and a global non-zero section ??H 0(E). There is a concept of stability for pairs depending on a real parameter ?, giving rise to moduli spaces of ?-stable pairs of rank r and fixed determinant ?. In this paper, we prove that the moduli spaces are in many cases rational.
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En línea:
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https://eprints.ucm.es/id/eprint/20839/1/VMu%C3%B1oz19.pdf
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