Simply connected Sasaki-Einstein rational homology 5-spheres

DOI10.1215/00127094-2020-0085zbMath1476.53074arXiv1905.13304OpenAlexW3119960095MaRDI QIDQ2037853

Joonyeong Won, Jihun Park

Publication date: 8 July 2021

Published in: Duke Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1905.13304

zbMATH Keywords

Kähler-Einstein metricSasaki-Einstein metricdelta-invariantK-stabilityFano orbifoldrational homology 5-sphere

Mathematics Subject Classification ID

Global differential geometry of Hermitian and Kählerian manifolds (53C55) Special Riemannian manifolds (Einstein, Sasakian, etc.) (53C25) Fano varieties (14J45) Kähler-Einstein manifolds (32Q20)

Related Items

Delta-invariants of complete intersection log del Pezzo surfaces, New Sasaki–Einstein 5‐manifolds, On singular del Pezzo hypersurfaces of index 3, Simply connected Sasaki-Einstein 5-manifolds: old and new, Unstable singular del Pezzo hypersurfaces with lower index

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