2 papers
math.AG2025
The Gauss-Manin system of an ICIS
Guillem Blanco
For an isolated complete intersection singularity (ICIS), we define and study its Gauss-Manin system and its associated Hodge filtration. We show the relation between the Hodge fil…
math.AG2024
Topological roots of the Bernstein-Sato polynomial of plane curves
Guillem Blanco
We study a set of topological roots of the local Bernstein-Sato polynomial of arbitrary plane curve singularities. These roots are characterized in terms of certain divisorial valu…