2 papers
math.AG2025
Resolution of singularities via Tannaka duality
Jasper van de Kreeke
Resolving finite quotient singularities is a classical problem in algebraic geometry. Traditional methods of Geometric Invariant Theory (GIT) translate the singularity into a quive…
math.RT2025
Calabi-Yau techniques for Namikawa-Weyl groups
Jasper van de Kreeke
The field of symplectic singularities aims to build a 21st century Lie theory. A key development is the Namikawa-Weyl group, which generalizes the classical Weyl group of Lie algeb…