Applications of Koszul homology to numbers of generators and syzygies

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Several spectral sequence techniques are used in order to derive information about the structure of finite free resolutions of graded modules. These results cover estimates of the minimal number of generators of defining ideals of projective varieties. There are also investigations about the shifts and the dimension of Betti numbers.
To appear in J. Pure Appl. Algebra, LaTeX2e

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Algebraic Geometry, Commutative Algebra, 14B15 (Primary) 13D02 (Secondary)

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http://salesiana.dossiersoluciones.com/handle/123456789/150092

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/alg-geom/9512008
 http://arxiv.org/abs/alg-geom/9512008

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arXiv