Negatively curved Einstein metrics on Gromov-Thurston manifolds

2024/11/20 by Hamenstädt, Ursula, Jäckel, Frieder
#22E40 #53C21 #53C25 #Differential Geometry (math.DG) #FOS: Mathematics

paper · doi:10.48550/arxiv.2411.12956

Abstract

For every n≥ 4 we construct infinitely many mutually not homotopic closed manifolds of dimension n which admit a negatively curved Einstein metric but no locally symmetric metric.

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