Showing math.DGShow all
2 papers · 1 filter
math.DG2008
Kähler and Sasakian-Einstein Quotients
Oana Mihaela Drăgulete
We construct symplectic and Kähler ray reduced spaces and discuss their relation with the Marsden-Weinstein (point) reduction. This Kähler reduction is well defined even when the m…
math.DG2004
Non-zero contact and Sasakian reduction
Oana Drăgulete, Liviu Ornea
We complete the reduction of Sasakian manifolds with the non-zero case by showing that Willett's contact reduced space is compatible with the Sasakian structure. We then prove the…