Codimension theorems for complete toric varieties

Let X be a complete toric variety with homogeneous coordinate ring S. In this article, we compute upper and lower bounds for the codimension in the critical degree of ideals of S generated by dim(X) + 1 homogeneous polynomials that do not vanish simultaneously on X. ©2005 American Mathematical Socie...

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Autores principales: Cox, D., Dickenstein, A.
Formato: Artículo publishedVersion
Publicado: 2005
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Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00029939_v133_n11_p3153_Cox
https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=artiaex&d=paper_00029939_v133_n11_p3153_Cox_oai
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Sumario:Let X be a complete toric variety with homogeneous coordinate ring S. In this article, we compute upper and lower bounds for the codimension in the critical degree of ideals of S generated by dim(X) + 1 homogeneous polynomials that do not vanish simultaneously on X. ©2005 American Mathematical Society.