A symplectic resolution for the binary tetrahedral group

Abstract

We describe an explicit symplectic resolution for the quotient singularity arising from the four-dimensional symplectic represenation of the binary tetrahedral group.

7 pages

References in corpus (1)

• On singular Calogero-Moser spaces

Cited by in corpus (10)

• 4-dimensional symplectic contractions
• Invariant Hilbert schemes
• Towards a symplectic version of the Chevalley restriction theorem
• Invariant Hilbert schemes and desingularizations of quotients by classical groups
• Schémas de Hilbert invariants et théorie classique des invariants
• On the (non)existence of symplectic resolutions for imprimitive symplectic reflection groups
• All 81 crepant resolutions of a finite quotient singularity are hyperpolygon spaces
• Cox rings and symplectic quotient singularities with torus action
• Towards the classification of symplectic linear quotient singularities admitting a symplectic resolution
• Invariant deformation theory of affine schemes with reductive group action