2 papers
math.AC2018
The weak Lefschetz property of a special class of Artinian algebras over fields of positive characteristic
Hassan Haghighi, Sepideh Tashvighi
In this paper, we study the dependence of the weak Lefschetz property of algebras defined by a special class of monomials ideals in a polynomial ring with coefficient in a field, t…
math.AG2016
Low Codimension Strata of the Singular Locus of Moduli of Level Curves
Sepideh Tashvighi
We further analyze the moduli space of stable curves with level structure provided by Chiodo and Farkas in \cite{AA}. Their result builds upon Harris and Mumford analysis of the lo…