2 papers
math.AC2023
Limits of graded Gorenstein algebras of Hilbert function
Nancy Abdallah, Jacques Emsalem, Anthony Iarrobino +1
Let , the polynomial ring over a field . Several of the authors previously classified nets of ternary conics and their specializations over an algebraicall…
math.AG2021
Nets of Conics and associated Artinian algebras of length 7
Nancy Abdallah, Jacques Emsalem, Anthony Iarrobino
We classify the orbits of nets of conics under the action of the projective linear group and we determine the specializations of these orbits, using geometric and algebraic methods…