Kähler manifolds with a high degree of torus bundle symmetry

Abstract: 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.

algebraic geometrydifferential geometrysymplectic geometry

Audience: researchers in the topic

Geometria em Lisboa (IST)

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