Generalized Albanese and its dual

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We consider categories of rational maps to algebraic groups and study existence and construction of universal objects for such categories, using the duality theory of Laumon 1-motives. In particular, we obtain functorial descriptions of the Albanese of a singular projective variety X over an algebraically closed field of characteristic zero, which is the universal regular quotient of a relative Chow group of points on X, and of its dual.
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Algebraic Geometry, 14L10; 14C15

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http://salesiana.dossiersoluciones.com/handle/123456789/231168

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math/0606250
 http://arxiv.org/abs/math/0606250
 J. Math. Kyoto Univ. 48-4 (2008), 907-949

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arXiv