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Junior seminar by Giovanni Russo (AU)

Title: Nearly Kähler six-manifolds with two-torus symmetry

2018.11.27 | Jane Jamshidi

Date Thu 13 Dec
Time 13:00 14:00
Location 1531-215 (Aud. D3)


We consider nearly Kähler six-manifolds with a two-torus symmetry. We construct a multi-moment map for the torus action and describe its general properties. At regular values, the action is necessarily free on the level sets and determines the geometry of three-dimensional quotients. Finally we give a result on an inverse construction producing nearly Kähler six-manifolds from three-dimensional data.​