Seminarium Teorii Względności i Grawitacji
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2021-12-21 (11:15) 
Piotr Chruściel (U. Vienna)
Asymptotically hyperbolic initial data sets with higher genus infinity and negative mass
I will describe a construction of asymptotically locally hyperbolic metrics with negative scalar curvature (i.e., vacuum zero-extrinsic-curvature general relativistic initial data sets) with negative total mass. Based on joint work with Raphaela Wutte and Erwann Delay.