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Betti numbers of some monomial ideals

Author(s): Giuseppe Valla
Journal: Proc. Amer. Math. Soc. 133 (2005), 57-63.
MSC (2000): Primary 13D40; Secondary 13P99
Posted: June 18, 2004
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Abstract: In this paper we compute the graded Betti numbers of certain monomial ideals that are not stable. As a consequence we prove a conjecture, stated by G. Fatabbi, on the graded Betti numbers of two general fat points in $\mathbf{P}^3.$

References:

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