Europe/Lisbon
Room P3.10, Mathematics Building — Online

Maarten Mol
Maarten Mol, Max Planck Institute for Mathematics

Kähler manifolds with a high degree of torus bundle symmetry

In this talk I will discuss a natural generalization of symplectic toric manifolds, for which the symmetry is given by a (symplectic) torus bundle, rather than a torus. The aim will be to explain how the Abreu-Guillemin theory of toric Kähler metrics extends to this setting. This is based on an ongoing project with Miguel Abreu and Rui Loja Fernandes.