Article ID Journal Published Year Pages File Type
9513055 Discrete Mathematics 2005 15 Pages PDF
Abstract
We determine the facets of the polyhedral cone associated to the Rees algebra of the ideal generated by the square-free monomials of a fixed degree in a polynomial ring. Then we compute the a-invariant of those Rees algebras with respect to a certain grading.
Keywords
Related Topics
Physical Sciences and Engineering Mathematics Discrete Mathematics and Combinatorics
Preview
Rees algebras of square-free Veronese ideals and their a-invariants
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