19 citations · 49 across the 27 of their papers we have counts for
28 papers
On the rate of generic Gorenstein -algebras
Mats Boij, Emanuela De Negri, Alessandro De Stefani +1
The rate of a standard graded -algebra is a measure of the growth of the shifts in a minimal free resolution of as an -module. In particular has rate one if and o…
Inverse system of Gorenstein points in ${\mathbb P^n_{\res}}$
J. Elias, M. E. Rossi
Given a set of distinct points in $ \mathbb P^n_{\res}, $ in this paper we characterize being arithmetically Gorenstein through the ``special" structure…
On the Hilbert function of Artinian local complete intersections of codimension three
Joachim Jelisiejew, Shreedevi K. Masuti, M. E. Rossi
In singularity theory or algebraic geometry, it is natural to investigate possible Hilbert functions for special algebras such as local complete intersections or more generally…
A constructive approach to one-dimensional Gorenstein -algebras
J. Elias, M. E. Rossi
Let be the power series ring or the polynomial ring over a field and let be an ideal of Macaulay proved that the Artinian Gorenstein -algebras are in one…
Normal Hilbert coefficients and elliptic ideals in normal two-dimensional singularities
Tomohiro Okuma, Maria Evelina Rossi, Kei-ichi Watanabe +1
Let be an excellent two-dimensional normal local domain. In this paper we study the elliptic and the strongly elliptic ideals of with the aim to characterize…
On the structure of the Sally module and the second normal Hilbert coefficient
Shreedevi K. Masuti, Kazuho Ozeki, Maria Evelina Rossi +1
The Hilbert coefficients of the normal filtration give important geometric information on the base ring like the pseudo-rationality. The Sally module was introduced by W.V. Vasconc…