activity
20052026
most citedGraded Betti numbers of Cohen-Macaulay modules and the Multiplicity conjecture

127 citations · 168 across the 19 of their papers we have counts for

collaborators

24 papers

math.AC2026

On the Hilbert series of ideals generated by general linear forms

Mats Boij, Samuel Lundqvist

We determine the Hilbert series of ideals generated by 'th powers of general linear forms in variables, to give upper bounds on the degree of the Hilbert series of ide…

math.AC2026

Independence of generic forms and the Fröberg conjecture

Mats Boij, Eric Dannetun, Samuel Lundqvist

We show that the Fröberg conjecture holds in the second non-trivial degree for an ideal generated by generic forms of degree . We also show that the conjecture is true up to d…

math.AC2025

On the initial ideal of a generic artinian Gorenstein algebra

Mats Boij, Luís Duarte, Samuel Lundqvist

In this note we show that the initial ideal of the annihilator ideal of a generic form is generated by the largest possible monomials in each degree. We also show that the initial…

math.AC2024

Identifying Partitions with maximum commuting orbit

Mats Boij, Anthony Iarrobino, Leila Khatami

The authors here show that the partition in the table of partitions having maximal nilpotent commutator a given stable partition , defined in [IKVZ2…

math.AC2024

Jordan Type stratification of spaces of commuting nilpotent matrices

Mats Boij, Anthony Iarrobino, Leila Khatami

An nilpotent matrix is determined up to conjugacy by a partition of , its Jordan type given by the sizes of its Jordan blocks. The Jordan type $\mathfrak D…

math.AC2024

The weak Lefschetz property for artinian Gorenstein algebras of small Sperner number

Mats Boij, Juan C. Migliore, Rosa Maria Miró-Roig +1

For artinian Gorenstein algebras in codimension four and higher, it is well known that the Weak Lefschetz Property (WLP) does not need to hold. For Gorenstein algebras in codimensi…