Implosions and hypertoric geometry

Abstract

The geometry of the universal hyperKaehler implosion for SU(n) is explored. In particular, we show that the universal hyperKaehler implosion naturally contains a hypertoric variety described in terms of quivers. Furthermore, we discuss a gauge theoretic approach to hyperKaehler implosion.

39 pages

References in corpus (2)

• A hyperkahler structure on the cotangent bundle of a complex Lie group
• Asymptotic metrics for SU(N)-monopoles with maximal symmetry breaking

Cited by in corpus (2)

• A new Weyl group action related to the quasi-classical Gelfand-Graev action
• Intersection Cohomology of the Universal Imploded Cross-Section of SU(3)