C. Polini

activity

20022005

most citedA formula for the core of an ideal

43 citations · 45 across the 13 of their papers we have counts for

collaborators

Showing 2003 · math.ACShow all

3 papers · 2 filters

math.AC2003

Multiplicity of the special fiber of blowups

Alberto Corso, Claudia Polini, Wolmer V. Vasconcelos

Let $(R, m)$ be a Noetherian local ring and let $I$ be an $m$ -primary ideal. In this paper we give sharp bounds on the multiplicity of the special fiber rin…

math.AC2003

Depth of associated graded rings via Hilbert coefficients of ideals

Alberto Corso, Claudia Polini, Maria Evelina Rossi

Given a local Cohen-Macaulay ring $(R, m)$ , we study the interplay between the integral closedness -- or even the normality -- of an $m$ -primary $R$ -ideal $…

math.AC2003

Cohen-Macaulayness of special fiber rings

Alberto Corso, Laura Ghezzi, Claudia Polini +1

Let $(R, m)$ be a Noetherian local ring and let $I$ be an $R$ -ideal. Inspired by the work of Hübl and Huneke, we look for conditions that guarantee the Cohen-Macaulayne…