2022/03/16 by Yuchen Liu, Liu, Yuchen, Taro Sano +3 · 1 citation
Mathematics · #Geometry and complex manifolds #Geometric Analysis and Curvature Flows
paper · pdf · doi:10.48550/arxiv.2203.08468
We show that there exist infinitely many families of Sasaki-Einstein metrics on every odd-dimensional standard sphere of dimension at least 5. We also show that the same result is true for all odd-dimensional exotic spheres that bound parallelizable manifolds.