Hessian Geometry and Phase Changes of Multi-Taub-NUT Metrics

Abstract

We study the Hessian geometry of toric multi-Taub-NUT metrics and their phase change phenomena via the images of their moment maps. This generalizes an earlier paper on toric Gibbons-Hawking metrics.

References in corpus (3)

• Sasaki-Einstein Metrics on S^2 x S^3
• On Geometry and Symmetry of Kepler Systems. I
• Hessian Geometry and Phase Change of Gibbons-Hawking Metrics