Normality of nilpotent varieties in $E_6$

Abstract

We determine which nilpotent orbits in $E_6$ have normal closure and which do not. We also verify a conjecture about small representations in rings of functions on nilpotent orbit covers for type $E_6$.

13 pages

References in corpus (1)

• Frobenius splitting of cotangent bundles of flag varieties and geometry of nilpotent cones

Cited by in corpus (1)

• A characterization of nilpotent orbit closures among symplectic singularities