15 citations · 61 across the 13 of their papers we have counts for
Showing 2026Show all
3 papers · 1 filter
math.AC2026
Geometry of Spaces of Subrings
Laura Cossu, Bruce Olberding, Giovanni Secreti
Motivated by examples such as the local rings of projective integral schemes and the Zariski-Riemann space of a field, we develop a geometry for continuously indexed families of su…
math.AC2026
On atoms and their density in the monoid of monomial ideals
Nikola Bogdanovic, Laura Cossu
We study the structure and distribution of atoms in the monoid of nonzero monomial ideals of the polynomial ring , with . We…
math.CT2026
Categorical Algebra of Atomic Monoids: Presentability, Regularity, and Pretorsion Theories
Federico Campanini, Laura Cossu
We study the category of atomic monoids and atom-preserving homomorphisms. We prove that is locally finitely presentable by exhibiting a strong…